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- The colorimetric device of model 722 spectrophotometer has been improved. 對722型分光光度計的比色池作了改進(jìn)。
- Control of the cell in the colorimetric device can improve the accuracy, sensitivity and the limit of detection. 在儀器比色池中采用恒溫的方式不僅可以提高分析方法的靈敏度和準確度,還可以提高儀器的最低檢出限。
- A display device that uses a cathode ray tube. 一種使用陰極射線(xiàn)管的顯示裝置。
- If took ten men to wrestle the device into place. 用了10個(gè)人才把那臺裝置挪動(dòng)到位。
- A device used to modulate an electromagnetic wave. 調制器用以調制電磁波的裝置
- She got the information by some device. 她運用某種手段獲取了情報。
- This is a device for squaring the circle. 這是一個(gè)不可能實(shí)現的方案。
- Let's put the new device to the test now. 現在讓我們現在來(lái)試驗這部新裝置。
- The data logger device has been fitted to ship's engine room. 數字記錄儀裝置已安裝在船只的機艙里。
- The device had undergone extensive testing. 這種裝置經(jīng)受過(guò)廣泛的試驗。
- A device used to raise the nap on a fabric. 起毛機一種用于使纖維起絨毛裝置
- digital colorimetric device 數字化比色儀
- An electronic device amplified the speaker's voice. 電子設備放大了演講人的聲音。
- 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
- A device or mechanism that grinds grain. 磨臼，磨粉機磨谷物的裝置或機械
- 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
- A tripping or triggering device on a mechanism. 傾卸裝置、鉤桿機械裝置上斷開(kāi)或啟動(dòng)的裝置
- An instrument or device used to measure the skull. 頭蓋測量器用于測量頭蓋的儀器或部件
- The act of installing such a device. 裝設竊聽(tīng)器安裝搭線(xiàn)竊聽(tīng)裝置的行為
