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- Diameter of the suction and evaporating pipes should be decided by oil circulation and reconfirmation of gas speed. 吸氣管及蒸發(fā)器管徑,應考慮回油并再次確認流速后確定。
- Book circulation rate is weighs the library book collection quality and the grade of service important target. 圖書(shū)流通率是衡量圖書(shū)館藏書(shū)質(zhì)量與服務(wù)質(zhì)量的重要指標。
- With the increase of fluidization velocity, the solid circulation rate increases. 流化速度增大可使顆粒的循環(huán)量增加。
- Liquid circulation rate and gas holdup in an ALR were experimentally investigated aschanging with the superficial gas velocity for the system of air-water. 用空氣-水體系,在環(huán)流反應器中對氣含率和液體循環(huán)速度進(jìn)行了試驗研究,總結了液體速度和氣含率隨表觀(guān)氣速的變化規律;
- It was found that the solid circulation rate ,fountain height and bed pressure drop were all significantly influenced by the bypassing characteristics of the spouting gas. 發(fā)現噴動(dòng)氣的旁路現象對粒子循環(huán)速率、中心噴泉高度及床層壓降都有顯著(zhù)影響。
- There are over loading protection, malfunction warning, constant-temperature oil circulation in the screw core, barrel oil cooling, vacuum vent-pipe appliance and ration of feed appliance. 本機采用直流電機,可控硅無(wú)級調速,設有過(guò)載保護和故障報警、螺桿芯部油循環(huán)恒溫、機筒油冷卻并裝有真空排氣管裝置和定量喂料裝置。
- In the case of D_u and D_d either of 53 cm and d_in of 0.60 cm,the maximum(the "saturated")circulation rate for the degasser was approximately 135.1 t/min. The corresponding Q_g was 2500 Nl/min. 在Du和Dd均為53cm、din為0.;60cm的情況下;該裝置內鋼液的最大(“飽和”)環(huán)流量約為135
- The effect of reaction temperature, reaction pressure, catalyst concentration, ammonia circulation rate, condensing temperature on fatty nitriles reaction rate, yield, energy demand are discussed. 討論反應溫度、反應壓力、催化劑的濃度、氨循環(huán)速率、冷凝溫度對脂肪晴的反應速率、得率、能量消耗的影響。
- SPECIFICATIONS OF OIL CIRCULATION SERIES 油循環(huán)系列規格表
- Frequent leakage of mechanical seal of quenching oil circulating pump was a hard problem in ethylene production. 急冷油循環(huán)泵的機械密封頻繁泄漏是困擾乙烯生產(chǎn)的老難題。
- cold chain logistics circulation rate 冷鏈物流流通率
- This paper introduces the application of PLC in the oil circulate system and the design method of its software-hardware. 介紹了可編程序控制器(PLC)在油循環(huán)系統中的應用和該系統的軟、硬件設計方法。
- The large dimensions, minimal air circulation rates reqired and automatic storage technology place new demands on the selection and installation of air coolers. 龐大的空間、低空氣循環(huán)率及自動(dòng)化庫存技術(shù)給冷風(fēng)機的選擇和安裝帶來(lái)了新的要求。
- The axial profile of pressure and circulating rate of catalyst in the standpipe and the influence of auxiliary air on them were measured. 下料閥開(kāi)度對固體循環(huán)流率有明顯的約束作用,且使“持氣段”總壓降增加較“脫氣段”更為明顯;
- Energy saving and hot oil circulation technique in rubber industry 橡膠工業(yè)節能技改與導熱油加熱技術(shù)
- He slicks his hair down with oil every day. 他每天搽油把頭梳得光溜溜的。
- The bishop anointed the new king with oil. 主教為新國王登基舉行涂油儀。
- The oil tanker soon got out of sight. 油船不久就看不見(jiàn)了。
- Forced Oil Circulation System of Transformer controlled by PLC PLC控制變壓器強迫油循環(huán)系統
- The recession trod on the heels of the oil crisis. 經(jīng)濟蕭條緊隨著(zhù)石油危機而來(lái)。