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- high vacuum orbital simulator 高真空軌道運行模擬器
- The whole apparatus operates under high vacuum. 整個(gè)裝置在高真空下運轉。
- The series H pump can be a backing pump when combined with another high vacuum smelting, vacuum drying, vacuum impregnate and high vacuum simulation testing, ect. 廣泛地應用于真空冶煉、真空干燥、真空浸漬、高真空模擬試驗以及其他真空作業(yè)上。
- To preserve(food,for example) by rapid freezing and drying in a high vacuum. 使冷凍干燥通過(guò)在高度真空狀態(tài)下迅速冷凍并干燥來(lái)保存（如食物）。
- To preserve(food, for example) by rapid freezing and drying in a high vacuum. 使冷凍干燥通過(guò)在高度真空狀態(tài)下迅速冷凍并干燥來(lái)保存（如食物）
- In high vacuum state,the damp water in leather can be largly pumped. 由于皮張處于高真空狀態(tài)，水分抽出量增大，可縮短干燥時(shí)間令產(chǎn)量上升；
- The cubage of the tube is small and high vacuum will be got very quickly. 計算結果表明：二極管的工作場(chǎng)強低于真空閃絡(luò )場(chǎng)強；
- A high vacuum in the fuel tank can cause atmospheric pressure to collapse the tank. 燃油箱內的高真空，會(huì )引起大氣壓力壓塌油箱。
- Used either solely as Rough Pumps, or in combination with other high vacuum pumps as Backing Pumps. 可單獨作低真空泵用,也可與其它高真空泵組合作前級泵用。
- Leakage and degassing rate is an important parameter to evaluate the performance of high vacuum multi-layer insulated dewar. 漏放氣速率是評價(jià)高真空多層絕熱杜瓦性能的一個(gè)重要指標。
- Under certain condition,methane can reacts with SiO_2 or high vacuum grease,generating Mylar Polyster. SiO2作掩模時(shí),在一定的條件下,CH4會(huì )與SiO2或者真空硅脂發(fā)生反應,生成聚脂薄膜。
- Very importantly, there is a vacuum chamber with high vacuum pumps and electronics to run the mass spectrometer. 擁有真空泵和電子裝置的真空室質(zhì)譜儀運行中重要組成部分。
- The method of increasing the unmaintained dewar high vacuum lifetime is clarified. 提出了保持杜瓦長(cháng)期高真空狀態(tài)的方法。
- GID electric high vacuum butterfly valve uses electric device to drive the stemdisc to perform openclose action. GID型-電動(dòng)高真空蝶是以電動(dòng)裝置驅動(dòng)閥桿與閥板執行啟閉動(dòng)作。
- GD high vacuum flapper valve is used to put through or cut off the airflow in vacuum pipeline. GD型高真空擋板閥用于接通或切斷真空管路中的氣流。
- Germany Busch Vacuum Pump, which owns high vacuum degree, low noise and long service life, is adopted. 德國貝克的真空泵，真空度高，噪音低，壽命持久。
- The difference between leak rate and rate of pressure rise of high vacuum pneumatic operation baffle valve is analyzed. 本文通過(guò)高真空氣動(dòng)擋板閥的數據分析來(lái)說(shuō)明漏率和升壓率在高真空范圍內二者之間的差異。
- Recursion arithmetic is improved by using C++ class object. An elicitation DFS arithmetic based on C++ class object is put forward and used for writing the program of orbit simulator. 采用 C++的類(lèi)對象對遞歸算法進(jìn)行改進(jìn) ,提出了一種基于 C++類(lèi)對象遞歸帶啟發(fā)的深度優(yōu)先搜索算法 ,并將其應用于軌道模擬盤(pán)軟件的研制上
- The substitution of evacuated powders for high vacuum alone will usually improve the insulation by reducing the radiant heat transfer. 只需用抽空氣體的粉末而不用單純的高真空，一般便可減少輻射熱傳輸，從而提高絕緣度。
- XPS results suggest t hat high vacuum ambient or appropriate N 2 ambient is needed for growth of stoic hiometric AlN films. X-光電子能譜測試表明 ,要獲得接近理想化學(xué)配比的 Al N薄膜 ,需要高真空淀積氣氛或合適的 N2 氣氛 ;
