您要查找的是不是：
- To determine dust catalyst density in the smoke of refinery set by pressure balance system. 采用动压平衡采样系统测定炼油厂催化装置再生烟气中的催化剂粉尘,结果表明,该系统比预测流速法自动化程度高,故障率低,操作简便,数据准确可靠。
- Pressure balance system is used to balance lateral water pressure outside reinforced concrete of the air cushion surge chamber and air pressure in the surge chamber . 同时,采用平压系统平衡气室钢筋混凝土外侧水压力和气室气体压力。
- Simulation Test of the Earth Pressure Balance System of Tunnel Boring Machine Based on Constant Pressure Network 基于液压恒压网络的盾构土压平衡系统模拟试验研究
- What is check and balance system? 何谓牵制和协调制度?
- In kill operation, it is required to keep the downhole pressure stable and the well bore pressure balanced. 在压井过程中,要求井底压力能够保持不变,并使井眼系统的压力保持平衡关系。
- Homozygous tetraploid is a relatively balanced system,the continued selection is invalid. 纯合的四倍体是一个相对平衡的系统;继续选择是无效的.
- Employer groups have appealed for years to Ottawa for a more balanced system that takes into account their needs for foreign workers. 雇主组织已经连续数年呼吁渥太华重视他们对外国劳工的需求，制定一套更加平衡的移民政策。
- Tecsis pressure balances meet extremely exacting requirements. 我们tecsis所提供的压力秤,正是能完全满足这一要求的产品。
- Electric Energy Balancing System in Weihe Power Generation Co. Ltd. 渭河发电有限公司电量平衡系统。
- Modifying balance system of Model LCJ1250 chain drive pumping unit. LCJ1250链条抽油机平衡方式改造的实践
- The high and low pressure balance valves on the pressure system adopt the new electric-hydro complex control on-off vales. 压力平衡系统的高、低压平衡阀均采用新研制的电液复合控制开关阀。
- Vibration Prototype Observation of the Pipeline for Water Filling and Pressure Balance System of No.3 Flood-releasing Tunnel of Xiaolangdi Multi-purpose Project 小浪底工程3号孔板泄洪洞充水平压系统管道振动原型观测
- A pressure balancing bellows section is installed above the top elbow. 压力补偿波纹管安装在顶部弯管上。
- earth pressure balanced shield (EPBS) 土压平衡式盾构
- earth pressure balanced shield tunneling machine 土压平衡式盾构机
- chromosome-plasmid lethal balanced system 染色体-质粒平衡致死系统
- The energy balance system of tube digestion in Bayer process is simulated for alumina production and studied the way to reduce energy consumption. 对拜耳法生产氧化铝管道化溶出的能量进行了数值模拟,研究了生产过程中节能降耗的途径。
- Pressure balance is also applied in WOB calculation. Field test showed that both models are reliable and the calculated results are correct. 同时也用压力平衡法计算出钻压，现场试验表明，两模型可靠、计算结果正确。
- foam pump pressure balanced proportioning unit 泵入平衡压力式泡沫比例混合装置
- It also tells chemical potential's usage in multi constituent balance system and chemical reaction balance system. 阐明了化学势在多组分多相平衡体系及化学反应平衡体系中的应用。
