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- These three components combine to form a closed tube system. 这三个元件组合成了一个封闭管系统。。
- Power system, the LED flashes two tubes that enter the working state control circuit. 系统上电后，发光两级管闪烁，表明控制电路进入工作状态。
- Bath crock bibcock has a flower to asperse even, the standard fittings such as two tube that drink water, bracket. 浴缸龙头还要有花洒、两根进水软管、支架等标准配件。
- Contact pressure gauges with the Bourdon tube system are used at process pressures of approximately 1 bar and upwards. 波登管接点压力表系统用于过程压力约为1 bar及以上的情况。
- There is an acceleration and a deceleration each movement between two tube columns to prevent step loss and to improve efficiency. 在每个管间距行程中，步进电机必须有升速和降速过程，这样可以防止堵转、失步并提高效率。
- Community support officers are also being drafted in to provide extra uniformed patrols on the Tube system. 为了给地铁系统提供额外的身着制服的巡逻队,目前正在被招收社会志愿者。
- Two tubes are used to make the maize stubbles pass unobstructed. 使用间隔管在根茬带开缺口，减小玉米根茬的抬升力。
- It is proved that the frequency response could be much improved by using restrictor in tube system. 在管路系统中加限流器能在很大程度上改善管路系统的频率响应特性。
- The determination of ion transference number by two tube apparatus not only is easy, but also has accurate results and it can satisfy experiment requirement. 采用双管式测量装置测定离子的迁移数,不仅使用简便,而且测定结果准确性较高,能满足实验要求。
- The parameter selected, channel, tube system and shell design scheme, design trait and design point of 330 MW high pressure heater were introduced. 摘要介绍了330MW机组高压加热器的参数选取、水室、管系及外壳的设计方案、设计特点及要点。
- The delivery sequence of different stations is priority controlled to ensure a checkless tube system and the delivery of materials in urgent need. 各工作站传送次序可由优先级控制，随时确保管路的通畅及急需物品的传送。
- The paper described the rational distribution of the compressed air-suppl system, the design and installation of the tube system of the system. 本文简述了口腔供气如何合理配置压缩空气系统,管路的设计与安装。
- The inexpensive tried and tested Bourdon tube system coupled with a modern modular principle provides a very reliable yet inexpensive contact pressure gauge. 经过测试和使用的波登管系统价格便宜,采用现代化的模块原理,是一个可靠的价格合理的接点压力表。
- This experiment was obtained two tubes of Mortierella vinacea Dixon-Stewart from the base of stipe. 本试验从菌柄基部分离得到2支葡酒色被包霉。
- Male reproductive system is a tiny tube system,the therapeutic effects of tradition operations are always unsatisfied because it can not obtain the exact anastomosis of tiny tube. 男性生殖系统为一精细管道系统,传统手术方式无法实现细小管道的精确吻合,一定程度上影响了手术的治疗效果。
- Each of the four legs contains a simple screw jack with a thrust bearing that is operated telescopically inside of two tubes. 四条腿中每个都装有一个简单的螺旋千斤顶，千斤顶中又有一个在两根管道中做伸缩操作的推力轴承。
- The interval between the upgoing tube and downgoing tube in Wutongshan tunnel is less than the limitation between two tubes given in design specification . 梧桐山隧道上、下行线间距的确定突破了设计规范关于两座平行隧道及小线间距的规定。
- The two systems of government are polar opposites. 这两种政体正好相反。
- All tunnels have two tubes, one for each direction of travel. Under normal conditions the tubes are one-way roads, the same as a dual carriageway. 所有隧道都有两条管道,在正常情况下,这些管道一如分隔车路,都是单程行车。
- The business is owned by two partners. 这家商行为两名合伙人所拥有。
