查询词典 closed system

diesel ; closed cycle ; oxygen replenishment ; monitor and control system

CCD系统在理论和应用技术上与柴油机排气再循环 E

The provision of acceptable oxygen to fuel ratio during the combustion process imposes a strict specification upon the oxygen control system of closed cycle diesel when its load changes largely and fast.

当柴油机负荷作大幅和快速变化时，难以在氧气配比控制中保持闭式循环良好的空燃比。

When entering the diaphragm pressure on the top of the control room to the atmosphere or water by the downstream area of low pressure, the role of the bottom plate in the valve and the pressure below the diaphragm on the pressure value is greater than the top, so the main valve disc to the fully open position; when entering the diaphragm pressure above the control room can not water the lower reaches of the atmosphere or area of low pressure, the role of the diaphragm on the top of the pressure value is greater than the pressure below the value, so will the main valve pressure valve set to fully closed position; when the diaphragm pressure above the value of the control room at the entrance of the middle pressure and outlet pressure, the main valve in the regulator valve on the disk, and its regulation depends on the location of the needle-catheter system and adjustable valve guide of the role of joint control.

当阀门进入隔膜上方控制室内的压力水被排到大气或下游低压区时，作用在阀盘底部和隔膜下方的压力值就大于上方的压力值，所以将主阀阀盘推到完全开启的位置；当进入隔膜上方控制室内的压力水不能排到大气或下游低压区时，作用在隔膜上方的压力值就大于下方的压力值，所以就会把主阀阀盘压到完全关闭的位置；当隔膜上方控制室内的压力值处于入口压力与出口压力中间时，主阀阀盘就处于调节状态，其调节位置取决于导管系统中的针阀和可调导阀的联合控制作用。

When entering the diaphragm pressure on the top of the control room to the atmosphere or water by the downstream area of low pressure, the role of the bottom plate in the valve and the pressure below the diaphragm on the pressure value is greater than the top, so the main valve disc to the fully open position; when entering the diaphragm pressure above the control room can not water the lower reaches of the atmosphere or area of low pressure, the role of the diaphragm on the top of the pressure value is greater than the pressure below the value, so will the main valve pressure valve set to fully closed position; when the diaphragm pressure above the value of the control room at the entrance of the middle pressure and outlet pressure, the main valve in the regulator valve on the disk, and its regulation depends on the location of the needle-catheter system and adjustable valve guide of the role of joint control.

当进入隔膜上方控制室内的压力水被排到大气或下游低压区时，作用在阀盘底部和隔膜下方的压力值就大于上方的压力值，所以将主阀阀盘推到完全开启的位置；当进入隔膜上方控制室内的压力水不能排到大气或下游低压区时，作用在隔膜上方的压力值就大于下方的压力值，所以就会把主阀阀盘压到完全关闭的位置；当隔膜上方控制室内的压力值处于入口压力与出口压力中间时，主阀阀盘就处于调节状态，其调节位置取决于导管系统中的针阀和可调导阀的联合控制作用。

The results of two cases of patients with intravenous catheter system and then made a one-time infusion bottles sealed drainage alternative treatment of closed thoracic drainage well.

结果 两例病人用静脉留置针接一次性输液器及自制密封引流瓶替代胸腔闭式引流技术治疗效果良好。

Closed-loop control system to adapt to changes in water adjust online implementation and ensure the end of pipe network constant stress there is no artificially adjust the lag phenomenon.

闭环控制系统适应水量的变化，实现在线调整，保证管网末端压力恒定，不存在人为调整的滞后现象。

The system com- bines numerical simulation with physical simulation to solve the difficult problems of autopilot in closed-loop work on land and dynamic simulation of the course ,rudder angle the track.

介绍一种新颖的自动舵陆上仿真系统的设计方案、功能、特点及软件的设计特点，该系统采用数字模拟与物理模拟相结合的方法，解决了自动舵的陆上闭环工作及航向、舵角、航迹的动态仿真难题。

Security: Apply the closed circuit supervising system and a team of professional Securities Custodies executes a 24-hour patrol to ensure the safety of the people and goods and trading of business.

保安设施配套：引进先进的电子闭路监控系统和专业保安人员，实施24小时监控巡逻，保证人与货物安全，使交易活动正常进行。

Uncertainties about promotions or demotions in a closed political system where connections are vital fuel anxiety among Chinese officials, who in turn resort to such practices as feng shui, the Southern Weekend said.

南方周末报说，在这样一个封闭的政治体系中，关系对至关重要，在官职晋级和降级上存在的种种不确定性更加大了中国官员们的焦虑。从而他们又寻求类似风水这样的方法。

Both questions have troubled "two realm" philosophers—or dualists to give them their more usual name—, but the former has troubled them more, since modern physics is founded on principles that assert the conservation of various physical quantities. If a non-physical event causes a change in the physical world—dualists are repeatedly asked—, does that not imply that physical quantities like energy or momentum fail to be conserved in any physically closed causal system in which that change occurs?

所有这些问题困扰着二元论的哲学家，但是前一个问题更麻烦些，因为现代物理学坚持多种物理量的守恒原理，二元论者就会反复追问：如果一个非物理事件导致了物理世界的变化，那么，这不是就导出物理量不会守恒（而这是在物理上封闭的因果系统所会发生的）？

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。