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- Buil-in focus adjustment device for adjustment of. 具有調焦裝置,可以進(jìn)行散光和聚光調節。
- Add fine adjust device for the pressure of foot,without dial on the adjustable screw, more convenience for operation. 壓腳壓力采用微調裝置，壓力調節螺釘設有刻度，更加方便操作。
- It adds an adjustable device for thick or thin paper, which can adjust the laminating of paperboard, three-layer or five-layer tunnel paper and can be operated conveniently. 增加厚薄紙可調裝置，調節卡紙、三層、五層坑紙等紙張厚薄復合，操作方便。
- This is a device for squaring the circle. 這是一個(gè)不可能實(shí)現的方案。
- Adjustable device for measuring cutter feeding which can manufacture larger win-door without ordering special corner combining cutter. 增加了刀進(jìn)給量的調整裝置，不用訂做專(zhuān)用組角刀就能加工更大的門(mén)扇。
- A device for equalizing pressure or strain. 均衡器用來(lái)使電壓或電流保持平穩的設備
- A device for indicating wind direction. 風(fēng)標用來(lái)顯示風(fēng)向的設施
- They adopt the hydraulic downstroke driving mechanism, and equip with power adjusting devices for gauge with a manual fineadjusting mechanism and a counter displaying the position of the stop. 液壓式傳動(dòng)，有機動(dòng)滑塊行程調節機構和機動(dòng)后擋料調節機構，帶手動(dòng)微調器，并有計數器顯示數值，在上模上方裝有斜楔式精度調整結構，以保證工作加工精度。
- A machine or device for separating cream from milk. 乳脂分離器一種把乳脂從牛奶中分離出來(lái)的器具
- Design of Power Adjusting Device for PWR Fuel Rod Ramp Test 壓水堆燃料棒堆內瞬態(tài)試驗功率調節裝置設計
- A device for igniting the charge of a firearm. 槍機一種用來(lái)點(diǎn)燃火器中火藥的裝置
- They use television advertising as a device for stimulating demand. 他們利用電視廣告作為刺激需求的方法。
- A device for projecting sound waves, as in a loudspeaker. 角狀擴音器一種用來(lái)產(chǎn)生聲波的裝置，如揚聲器
- The three new are as follows, international bulging and soft reduction, new spray technology in secondary cooling and on line quick width adjustable and thickness adjustable device for zero segment. 介紹了最近開(kāi)發(fā)成功并應用的三項厚板坯連鑄新技術(shù):人為鼓肚輕壓下,二次噴淋新技術(shù)及在線(xiàn)快速調厚調寬的零號扇形段。
- The Application of Chain Monitoring and Adjusting Device for Scraper Conveyor 刮板輸送機鏈條監控調整裝置的應用
- A device for guiding a tool or for holding machine work in place. 夾具，裝配架導引工具或使機器固定在適當位置上運轉的設備
- Fuzzy Control of Speed Adjusting Device for Belt Conveyer Differential Starting 膠帶輸送機差動(dòng)起動(dòng)調速裝置的模糊控制
- A mechanical device for lighting a cigarette, cigar, or pipe. 打火機點(diǎn)燃香煙、雪茄和煙斗的機械裝置
- A toothed device for crushing and beating flax or hemp. 剝麻機擠榨和打碎亞麻或大麻的具齒裝置
