Hummer 蜂鳥牌吉普車
hummer 哼聲器
Humphrey cotton 漢弗萊棉
Humphrey gas-pump 漢弗萊氣泵
humulus lupulus 忽花布
Hungarian lace 匈牙利花邊
hungback 薄大衣呢
hunter cloth 獵裝布
hunter green cloth 墨綠色布
Hunter reflectometer 亨特紙張白色度測試儀
hunter 尋覓器
hunter's pink 品紅色獵裝布
hunting arrow 打獵箭
hunting bow 打獵弓
hunting breeches 獵裝褲
hunting cap 獵帽
hunting cartridge 獵槍子彈
hunting case watch 密面表
hunting cloth 獵裝呢
hunting dress 狩獵服裝
hunting hat 獵帽
hunting horn 獵號
hunting jacket 獵裝
hunting knife 獵刀
hunting rifle 獵槍
hunting sausage 打獵香腸
hunting shoes 打獵鞋
hunting suit 獵衣
hunting tartans 獵裝格子呢
hunting vest with elastic loop for shells 配松緊子彈帶的獵裝背心
huntite 高鎂白云石
huntleigh dopplex 超聲波診斷儀
hurdle scrubber 柵格式氣體洗滌器
hurdle washer 柵格式洗滌器
hurdle 欄架
hurds 粗亞麻
hurl barrow 雙輪手推車
hurling pump 旋轉(zhuǎn)泵
hurricane lamp 防風(fēng)燈
hurricane lantern burner 桅燈燈頭
hurricane lantern glass globe 桅燈燈罩
hurricane lantern 桅燈
Hurst counter 哈斯特計(jì)數(shù)管
Hurst-Ritchie fast neutron counter 赫斯特-瑞奇快中子計(jì)數(shù)器
Hurthle membrane manometer 許特爾薄膜測壓計(jì)
hush cloth 吸音絨布
husk mill 磨糠機(jī)
husk 米糠
husked barley 去殼大麥
husked oat 去殼燕麥
husked rice 糙米
husker 帶鈴殼籽棉軋花機(jī)
husker-sheller 剝玉米苞葉脫粒機(jī)
Husking cloth 哈斯金布
Hustazol tablet 咳平片
Hutchinson alloy 哈欽森熱電偶用合金
huttonite 硅釷石
Hy-Tuf steel 海圖夫低合金高強(qiáng)度鋼
hyacinth bletilla 白芨
hyacinth orinntal 白蘭花
hyacinth 紅鋯石
hyacinthine 溴代蘇合香烯
hyaline-quartz 玻璃石英
hyalograph 玻璃雕刻儀器
hyalophane 鋇冰長石
hyaluronic acid 糖醛酸
hyaluronidase 玻璃酸酶
hyatt roller bearing 撓性滾柱軸承
Hybar X 除草定
Hyblum 海布拉姆鋁鎂硅合金
hybrid coil 混合線圈
hybrid computer 混合式計(jì)算機(jī)
hybrid cotton 雜交棉
hybrid device 混合器件
hybrid gravity type platform 混合式重力平臺
hybrid integrated circuit 混合式集成電路
hybrid junction 混合連接器
hybrid micro circuit 混合型微型電路
hybrid micro-computer 混合微型計(jì)算機(jī)
hybrid multiplexer 混合式多路復(fù)用器
hybrid multivibrator 復(fù)合式多諧振蕩器
hybrid newspaper press 混合式新聞印刷機(jī)
hybrid optical cable connector 混合式光纜連接器
hybrid optical fiber sensor 混合式光纖傳感器
hybrid opto-receiver 混合光接收機(jī)
hybrid plotter 混合測圖儀
hybrid regulator 混合調(diào)節(jié)器
hybrid relay 混合繼電器
hybrid repeater 混合中繼器
hybrid repeating coil 混合中繼線圈
hybrid thinfilm circuit 混合型薄膜電路
hybrid transformer 混合變壓器
hybrid tube 混合管
hybrid-type acrylic yarn 包纏型腈綸紗
hycanthone 海恩酮
hychoxypropyl butyl ether 羥丙基丁醚
Hyderabad carpet 海得拉巴地毯
hydergine tablet 喜得鎮(zhèn)片
hydnocarpus 大風(fēng)子
Hydout 草藻滅
Hydra metal 海德拉擠壓模具鋼
hydra-shock absorber 液壓式減震器
hydrabamine phenoxy methylpenicillin 海巴青霉素
hydrabarker 水力剝皮機(jī)
hydracarbazine 肼卡巴嗪
hydracrylic acid 羥基丙酸
hydragogue 利尿藥
hydralazine hydrochloride 肼苯噠嗪靜鹽酸鹽
hydralazine 肼酞嗪
Hydram 草達(dá)滅
hydramine 羥基胺
hydrangea 繡球花
hydrant 消火栓
hydrapulper 水力碎漿機(jī)
hydrargaphen 汞加芬
hydrargyri monochloridum 甘汞
hydrargyri subchloridum 氯化低汞
hydrargyri sulphidum rubrum levigatum 銀朱
hydrated lime cream 灰膏
hydrated lime in powder 熟石灰粉
hydrated lime 石灰漿
hydrator 水化器
hydraulic bucket 液壓抓斗
hydraulic drill 水力鑿巖機(jī)
hydraulic 3-deck cycle tyre vulcanizing press 液壓三層自行車胎硫化機(jī)
hydraulic accumulator 蓄液器
hydraulic actuated excavator 液壓挖土機(jī)
hydraulic actuated governor 液壓調(diào)速器
hydraulic actuator 液壓致動器
hydraulic agitator 液力攪拌器
hydraulic amplifier 液壓放大器
hydraulic and electronic swing arm cutting machine 液壓電子搖臂式裁切機(jī)
hydraulic arc sawing machine 液壓弓鋸床
hydraulic arm 液壓臂
hydraulic auto jack 汽車用液壓千斤頂
hydraulic auto-balanced sole attaching machine 液壓式自動平衡上底機(jī)
hydraulic automatic control machine 水壓自控機(jī)
hydraulic automatic mortising machine 液壓自動榫槽機(jī)
hydraulic back-pressure valve 液壓止回閥
hydraulic bale loader 液壓包捆裝載機(jī)
hydraulic baling press 液壓打包機(jī)
hydraulic ballast tamper 液壓搗固機(jī)
hydraulic barker 水力剝皮機(jī)
hydraulic bell hoist 液壓料鐘卷揚(yáng)機(jī)
hydraulic bench drill 液壓臺鉆
hydraulic bench vice 液壓臺虎鉗
hydraulic bender 水力彎折機(jī)
hydraulic bending machine 液壓式折彎機(jī)
hydraulic bending press 液壓折彎機(jī)
hydraulic boom machine 液壓支臂切削掘進(jìn)機(jī)
hydraulic booster 液壓升壓器
hydraulic boring lathe 液壓鏜車床
hydraulic boring unit 液壓鏜床
hydraulic bottle jack 立式液壓千斤頂
hydraulic brake fluid 液壓制動液
hydraulic brake operating valve 液力制動操縱閥
hydraulic brake shaft 液壓制動軸
hydraulic brake 液壓制動器
hydraulic broaching machine 液壓拉床
hydraulic bronze 耐水浸蝕鉛青銅
hydraulic buffer 液壓緩沖器
hydraulic bulldozer with rippers 液壓推松土機(jī)
hydraulic bulldozer 液壓推土機(jī)
hydraulic bumper 液壓減震器
hydraulic bundling press 液壓壓包機(jī)
hydraulic cable jointing machine 油壓接線機(jī)
hydraulic calibrating press 水力定型機(jī)
hydraulic capstan 水力絞盤
hydraulic car jack 小車用液壓千斤頂
hydraulic cargo winch 液壓起貨機(jī)
hydraulic cell 液力測壓計(jì)
hydraulic cement 水凝水泥
hydraulic cementing material 水凝性膠結(jié)材料
hydraulic chock-shield support 支承掩護(hù)式液壓支架
hydraulic chuck 液壓卡盤
hydraulic circular sawing machine 液動圓鋸床
hydraulic clamp cutter 液壓切紙機(jī)
hydraulic clamp 液動壓板
hydraulic clamping multiple cutter semi-automatic contour lathe 液壓卡盤多刀半自動仿形車床
hydraulic clamping multiple cutter semi-automatic lathe 液壓卡盤多刀半自動車床
hydraulic classifier 水力分級機(jī)
hydraulic claw type last releasing machine 液壓爪式拔揎機(jī)
hydraulic cloth baling press 布錠打包液壓機(jī)
hydraulic clutch 液壓離合器
hydraulic combined punching & shearing machine 液壓聯(lián)合沖剪機(jī)
hydraulic compacting press for magnetic material 磁性材料制品液壓機(jī)
hydraulic compressor 液力壓縮機(jī)
hydraulic computer 液壓計(jì)算機(jī)
hydraulic cone crusher 液壓錐形破碎機(jī)
hydraulic contour shaping machine 液壓仿形牛頭刨床
hydraulic control box 液力控制箱
hydraulic control one-way valve 液控單向閥
hydraulic conveyor 液壓輸送機(jī)
hydraulic copper pipe bending press 水力彎銅管機(jī)
hydraulic counter moulding machine 液壓式鞋后幫成型機(jī)
hydraulic coupling 液壓聯(lián)軸節(jié)
hydraulic crane 液壓吊車
hydraulic crawler excavator 履帶式液壓挖掘機(jī)
hydraulic crawler loader 液壓履帶裝載機(jī)
hydraulic crawler scraper 液壓履帶鏟運(yùn)機(jī)
hydraulic cupola hoist 化鐵爐用液壓起重機(jī)
hydraulic curb jack 液壓抑制千斤頂
hydraulic cutter 液壓切割機(jī)
hydraulic cutter-suction dredger 液壓絞吸式挖泥船
hydraulic cyclone elutriator 液壓旋流淘析器
hydraulic cyclone 液壓旋流器
hydraulic cylinder 液壓缸
hydraulic damper 液壓阻尼器
hydraulic deep-drawing press 液壓深抽壓床
hydraulic die press 模鍛水壓機(jī)
hydraulic die cutting machine 液壓沖切機(jī)
hydraulic digger 液壓式挖掘機(jī)
hydraulic double-action jack 液壓雙動千斤頂
hydraulic double-cage press 液力雙籠式榨汁機(jī)
hydraulic double-chuck spindle veneer lathe 液壓雙卡軸木旋切機(jī)
hydraulic down-stroke press 下壓式水壓機(jī)
hydraulic doze-scarifier 液壓推松土機(jī)
hydraulic drawbench 液壓拉拔機(jī)
hydraulic drawing press 拉伸液壓機(jī)
hydraulic dredge 疏浚機(jī)
hydraulic drill rig 液壓鉆機(jī)
hydraulic drive motor 液壓驅(qū)動馬達(dá)
hydraulic driven spread hopper 液壓傳動散布漏斗
hydraulic duplex pumping engine 水力雙泵發(fā)動機(jī)
hydraulic dynamometer 水力測功計(jì)
hydraulic elevator platform 液壓升降臺
hydraulic elevator 液壓升降機(jī)
hydraulic elongator car 液壓拉伸器小車
hydraulic elongator 液壓拉伸器
hydraulic engine 水力發(fā)電機(jī)
hydraulic excavator 水力挖土機(jī)
hydraulic external cylindrical grinder 液壓外圓磨床
hydraulic extrusion press 液壓擠壓機(jī)
hydraulic fatigue machine 液壓疲勞試驗(yàn)機(jī)
hydraulic feeder 液壓給料機(jī)
hydraulic feeding machine 液壓式下料機(jī)
hydraulic filter press 油壓壓濾機(jī)
hydraulic filter 液壓過濾器
hydraulic fine blanking press 精密沖裁液壓機(jī)
hydraulic fixed rivetter 固定式水力鉚機(jī)
hydraulic fixture pump station 液壓夾具泵站
hydraulic fleshing machine 液壓去肉機(jī)
hydraulic floor jack 液壓落地千斤頂
hydraulic flour mill 液壓磨粉機(jī)
hydraulic fluid filter 液壓流體過濾器
hydraulic follow-up steering apparatus 液壓式隨動操舵儀
hydraulic forepart lasting machine 液壓上鞋尖機(jī)
hydraulic gait-model all-auger drilling machine 液壓步履式螺旋鉆孔機(jī)
hydraulic gauge 水壓計(jì)
hydraulic gear pump 液壓齒輪泵
hydraulic generator 水輪發(fā)電機(jī)
hydraulic giant 水力沖礦機(jī)
hydraulic governor 液壓調(diào)節(jié)器
hydraulic grab 液壓抓巖機(jī)
hydraulic grease gun 黃油槍
hydraulic guillotine shears 液壓剪板機(jī)
hydraulic gun shifter 液壓傳動移炮機(jī)
hydraulic head 液壓頭
hydraulic high-pressure insole forming machine 液壓式高壓內(nèi)底定型機(jī)
hydraulic hole caliper 水力井徑儀
hydraulic hose 液壓軟管
hydraulic indicator 水壓指示器
hydraulic insole shaping machine 液壓式內(nèi)底成形機(jī)
hydraulic intensifier 液力增壓器
hydraulic jack set 液壓起重器組
hydraulic jack 液壓千斤頂
hydraulic jar 水力震擊器
hydraulic jet barker 水力沖擊剝皮機(jī)
hydraulic jet mixer 水力噴射攪拌器
hydraulic jet pump 水力噴射泵
hydraulic lift 液壓起重機(jī)
hydraulic lift piler 液壓提升堆垛機(jī)
hydraulic lifter 液力挺桿
hydraulic loader 液壓裝載機(jī)
hydraulic locomotive 液壓機(jī)車
hydraulic loom 噴水織機(jī)
hydraulic machine 水壓機(jī)
hydraulic machinery 液壓機(jī)械
hydraulic matrix moulding press 壓紙型機(jī)
hydraulic meat cutter 液壓切肉機(jī)
hydraulic metal extrusion press 液壓金屬擠壓機(jī)
hydraulic mining machinery 水力采礦機(jī)械
hydraulic molding press 液壓壓型機(jī)
hydraulic motor 液壓電動機(jī)
hydraulic moulding machine 液壓造型機(jī)
hydraulic mucker 液壓裝巖機(jī)
hydraulic multi-tool semi automatic lathe 液壓多刀半自動車床
hydraulic nozzle 水壓噴嘴
hydraulic oil jar 油壓震擊器
hydraulic oil mill 液壓榨油機(jī)
hydraulic oil press 液壓榨油機(jī)
hydraulic oil pump flexible tube 液壓油泵軟管
hydraulic oil 液壓油
hydraulic open-die forging press 開口模鍛水壓機(jī)
hydraulic packer 水力式封隔器
hydraulic panel 液壓操縱板
hydraulic paper cutter 液壓切紙機(jī)
hydraulic part 液壓件
hydraulic pendulum plate shears 液壓擺式剪板機(jī)
hydraulic perforating gun 液壓穿孔器
hydraulic piercing press 液壓沖孔機(jī)
hydraulic pipe bender 液壓彎管機(jī)
hydraulic pipe cutter 液壓切管機(jī)
hydraulic pipe line dredge 吸泥式挖掘船
hydraulic pipe testing machine 管材水壓試驗(yàn)機(jī)
hydraulic pipe 液壓管
hydraulic piston pump 水力活塞泵
hydraulic plane cutting machine 平臺式液壓裁切機(jī)
hydraulic planer for wood-work 木工液壓刨床
hydraulic planer 液壓刨床
hydraulic plate bender 液壓彎板機(jī)
hydraulic plate bending press 液壓彎板機(jī)
hydraulic plate cutting machine 液壓切板機(jī)
hydraulic plate shears 液壓剪板機(jī)
hydraulic plate-bending tube press 液壓板料彎管機(jī)
hydraulic plunger elevator 液壓柱塞升降機(jī)
hydraulic plywood press 膠合板液壓機(jī)
hydraulic portable rivetter 移動式水力鉚機(jī)
hydraulic power meter 水力測功器
hydraulic power tongs 液壓動力大鉗
hydraulic press brake 液壓折彎機(jī)
hydraulic press for powder products 粉末制品液壓機(jī)
hydraulic press with manometer 帶壓力計(jì)的水壓機(jī)
hydraulic press 液壓機(jī)
hydraulic pressure equalizer 水壓均衡器
hydraulic pressure gauge 水壓表
hydraulic pressure moving platform 液壓滑臺
hydraulic pressure pumping tester 水壓泵試驗(yàn)機(jī)
hydraulic pressure stand tube 液壓支架管
hydraulic pressure stand 液壓支架
hydraulic pulling-over and forepart lasting machine 液壓套幫和鞋尖粘固機(jī)
hydraulic pump 液壓泵
hydraulic pumping engine 水力泵發(fā)動機(jī)
hydraulic punching and shearing machine 水力沖剪機(jī)
hydraulic punching machine 水力沖壓機(jī)
hydraulic push-rod brake 液壓推桿制動器
hydraulic radial drilling machine 液壓搖臂鉆床
hydraulic rail pulling device 液壓拉軌器
hydraulic ram 水力夯錘
hydraulic rear end loader 后置式液力裝載機(jī)
hydraulic reel winch 液壓鼓輪絞車
hydraulic regulator 水力調(diào)節(jié)器
hydraulic retarder 液力阻尼器
hydraulic right angle injection moulder 液壓直角注模機(jī)
hydraulic riveter 液壓鉚釘機(jī)
hydraulic riveting machine 水力釘鉚機(jī)
hydraulic rod-type pusher 油壓推桿機(jī)
hydraulic roller 液壓壓路機(jī)
hydraulic rope excavator 液壓繩索挖掘機(jī)
hydraulic rotary drill 液壓旋轉(zhuǎn)鉆機(jī)
hydraulic rubber cutter 液壓切膠機(jī)
hydraulic rudder 液壓舵機(jī)
hydraulic samming machine 液壓式均濕機(jī)
hydraulic saw 液壓鋸
hydraulic scale 液壓秤
hydraulic scrap baling press 金屬碎屑打包液壓機(jī)
hydraulic scraper 液壓鏟運(yùn)機(jī)
hydraulic semi-auto heel nailing machine 液壓式半自動釘跟機(jī)
hydraulic semi-automatic special lathe for gas valve of automobile 液壓半自動汽車氣門專用車床
hydraulic semicontinuous casting machine 液壓半連續(xù)鑄造機(jī)
hydraulic sensor 液壓傳感器
hydraulic separator 水力分離器
hydraulic sequence valve 液壓順序閥
hydraulic servo-motor 液壓伺服電動機(jī)
hydraulic shaper 液壓牛頭刨床
hydraulic shaving machine 液壓式剃齒機(jī)
hydraulic shearer 液壓剪床
hydraulic shearing machine 液壓剪切機(jī)
hydraulic sheet metal drawing press 薄板拉伸液壓機(jī)
hydraulic sheet metal forming press 板材成型液壓機(jī)
hydraulic sheet-metal bending press 液壓金屬板料折彎機(jī)
hydraulic shield support 掩護(hù)式液壓支架
hydraulic shock-absorber 液壓減震器
hydraulic shovel 液壓挖掘機(jī)
hydraulic side-wall coring tool 水力井壁取芯器
hydraulic single column bench press 單柱臺式液壓機(jī)
hydraulic single column press 單柱液壓機(jī)
hydraulic single column straightening and assembling press 單柱拉直組裝液壓機(jī)
hydraulic single-bucket loader 液壓單斗裝載機(jī)
hydraulic slab debarker 水力剝皮機(jī)
hydraulic slewing crane 水力旋臂起重機(jī)
hydraulic slipping machine 液壓拔楦機(jī)
hydraulic snubber 油壓式防振器
hydraulic sole pressing machine 液壓壓底機(jī)
hydraulic speed governor 液壓調(diào)速器
hydraulic stacker 液壓堆垛機(jī)
hydraulic steering booster 液壓轉(zhuǎn)向助力器
hydraulic steering gear 液壓舵機(jī)
hydraulic steering pump 液壓轉(zhuǎn)向泵
hydraulic straight-sided press 液壓直邊壓力機(jī)
hydraulic straightening and bending press 水力拉直折彎機(jī)
hydraulic surface grinding machine 液壓平面磨床
hydraulic suspension system oil cylinder 液壓懸掛系統(tǒng)油缸
hydraulic swing arm cutting machine 液壓搖臂式裁切機(jī)
hydraulic swing beam guillotine shears 液壓擺式剪板機(jī)
hydraulic swing beam shears 液壓擺式剪板機(jī)
hydraulic swivel head 液壓旋轉(zhuǎn)水龍頭
hydraulic system assembly 液壓系統(tǒng)總成
hydraulic system oil pump 液壓系統(tǒng)油泵
hydraulic tamping machine 液壓搗固機(jī)
hydraulic tappet 液力挺桿
hydraulic telemeter 液壓遙測計(jì)
hydraulic telescopic excavator 伸縮式液壓挖土機(jī)
hydraulic tension regulator 液力張緊調(diào)整器
hydraulic test pump 試壓泵
hydraulic three-dimensional tube bending machine 液壓立體彎管機(jī)
hydraulic three-roll ink mill 液壓三滾筒軋墨機(jī)
hydraulic through feed embossing and ironing machine 液壓通過式壓花熨平機(jī)
hydraulic through feed vibration staking machine 液壓通過式振動刮軟機(jī)
hydraulic thrust boring machine 水壓鉆探機(jī)
hydraulic tilt-up table 液壓傾斜臺
hydraulic tire chiselling machine 油壓磨胎機(jī)
hydraulic toggle press 液壓肘桿式?jīng)_床
hydraulic tong positioner 液壓大鉗定位器
hydraulic tongs 液壓鉗
hydraulic tool rest 液壓刀架
hydraulic top-type pump 液壓頂泵
hydraulic torque converter 液壓變矩器
hydraulic torque meter 液壓扭矩計(jì)
hydraulic tower crane 液壓塔式吊
hydraulic track jack 液壓起道機(jī)
hydraulic transmission device 液力傳動器
hydraulic transmission oil heat exchanger 液壓傳動油熱交換器
hydraulic transmisson box 液力變速箱
hydraulic travelling head cutting machine 液壓移動頭式裁切機(jī)
hydraulic trawl winch 液壓拖網(wǎng)絞車
hydraulic trencher 液壓挖溝機(jī)
hydraulic trolley jack 手推車式液壓千斤頂
hydraulic truck crane 液壓汽車起重機(jī)
hydraulic tube bending machine 液壓彎管機(jī)
hydraulic turbine generator 水力渦輪發(fā)電機(jī)
hydraulic turbine 水輪機(jī)
hydraulic type pulling medical treatment apparatus 液壓式牽引醫(yī)療裝置
hydraulic universal grinding machine 液動萬能磨床
hydraulic universal material testing machine 液壓式萬能材料試驗(yàn)機(jī)
hydraulic universal testing machine 液壓萬能試驗(yàn)機(jī)
hydraulic univesal grinder 液壓通用磨床
hydraulic up-stroke press 上壓水壓機(jī)
hydraulic valve 液壓閥
hydraulic vamp-crimping machine 液壓鞋面卷邊機(jī)
hydraulic vane pump 水輪泵
hydraulic variable speed motor 液壓變速馬達(dá)
hydraulic vertical borer 立式液壓鏜床
hydraulic wall scraper 液壓井壁刮削器
hydraulic watchcase threading lathe 液壓表殼螺紋車床
hydraulic wheel excavator 輪胎式液壓挖掘機(jī)
hydraulic wheel scraper 液壓輪式鏟運(yùn)機(jī)
hydraulic wheeled loader 液壓輪胎式裝載機(jī)
hydraulic winch 液力絞車
hydraulic windlass 液壓絞盤
hydraulic wireline winch 液壓絞車
hydraulic wirerope inserting and looping machine 液壓鋼絲繩插套聯(lián)合機(jī)
hydraulic-lift scraper 液壓提升式鏟運(yùn)機(jī)
hydraulic-set dual hanger 水力坐封雙管懸掛器
hydraulical testing machine 液壓式試驗(yàn)機(jī)
hydraulically operated clutch 液動離合器
hydraulically operated friction clutch 液壓摩擦式離合器
hydraulically operated small dumper 液壓式小翻斗車
hydraulically operated valve 液壓操縱閥
hydraulically-loaded pre-stressed rolling mill 液壓加載預(yù)應(yīng)力軋機(jī)
hydrazine hydrate 水合肼
hydrazine hydrochloride 鹽酸肼
hydrazine monitor 肼監(jiān)測儀
hydrazine sulphate 硫酸肼
hydrazine yellow 肼黃
hydrazine 酰肼
hydrazoic acid 疊氮酸
hydride 氫化物
hydrindene 二氫化茚
hydriodic acid 氫碘酸
hydro former 水壓式成形器
hydro governor 液壓調(diào)節(jié)器
hydro jet cleaner 噴水除銹器
hydro jet dredger 噴射式挖泥船
hydro madinone 羥地孕酮
hydro manometer 流體壓力計(jì)
hydro reciprocator 液壓式往復(fù)運(yùn)動機(jī)