查询词典 closed circuit

In order to save water and reduce polluted water discharge,we use elliptical tube in rectangular steel fin tube which is treated in hot dipping zinc and use force cooling by blast axial flow fan to condensate the air in tube then return the condensate to boiler to form a closed circuit ,thus replace conventional water cooling tower.

采用椭圆管穿矩形钢翅片经热浸锌后组装的冷凝翅片管束，用鼓风式轴流风机强制将乏汽在管内冷凝成水返回锅炉形成闭路循环使用，从而可以取代常规开放式水冷却塔，极大地节约汽轮机运行的耗水量和污水排放量，对环境保护起到了积极的作用。

The paper introduces the working principle of MCGS, at the same time; it illustrates application of automatic control in closed-circuit grinding in PanZhiHua MIDI concentration plant.

论文介绍了MCGS(Monitor and Control Generated System，通用监控系统)的工作原理，以及该系统在攀钢矿业集团密地选矿厂磨矿车间的组态应用。

The steady-state simulation of a closed-circuit grinding process for interparticle breakage using this approach shows that the calculation results agree very well with the results obtained from laboratory locked-cycle tests.

在磨矿工段，尤其是在取得最终磨矿产品的磨矿阶段，闭路磨矿是最常见的选择。采用闭路磨矿主要是从两个方面考虑，一使物料达到给定的细度要求，二是降低所需的粉碎能耗并减少过粉碎。

The rod mill is a good grinding device to reduce over-smash. Meanwhile, to avoid the over-smash caused by the settlement of spiral-graded heavy minerals, the closed-circuit grinding procedure of rod mill and high-frequency vibration screen will be taken.

棒磨机是减少过粉碎的较佳磨矿设备，同时为了避免螺旋分级重矿物沉入返砂而造成过粉碎的弊端，选用棒磨与高频振筛的闭路磨矿流程。

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。

Based on major ingredients of the distillery waste water and the material consumption in the fermentation of Welan gum, using distillery waste water as the processes water, the recycle fermentation medium of Welan was determined, and the closed-circuit technology of circular utilization with distillery wastewater constructed, and the purpose of clean production achieved.

在分析乙醇蒸馏母液主要成分的基础上，对比威兰胶发酵过程的物质耗用量，以蒸馏母液作为配制培养基用水，确定威兰胶循环发酵培养基的组成，构建威兰胶生产废液循环利用的闭路工艺，达到清洁生产的目的。

Shenzhen, as was established in 2006, is the development, production, sale and service of professional manufacturers, main products have closed-circuit monitor series, fingerprint safe intelligent series, hotel smart card lock series.

深圳市万视达实业有限公司成立于2006年，是开发、生产、销售、服务为一体的专业制造商，主要产品有闭路监控系列、指纹智能保险箱系列、酒店智能卡锁系列等。

Over the past few years, cities from Los Angeles to London to Taipei have been rigging lampposts with closed-circuit television cameras. Police say they help prevent and solve crimes.

在过去几年中，从洛杉矶、伦敦到台北等城市都在街灯柱上安装了闭路电视摄影机，警方说它们有助於防止并解决犯罪。

The ore of arsenopyrite is very easy to float, but hard to inhibit, the experiment creatively forward to the "Select I" in the middling re-election, and then incorporated into the final railings discharge, re-election of concentrate back to roughing of the closed-circuit process. Succeeded in separation the iron of marmites and arsenopyrite the concentrate grade obtained Zn 41.56%, recovery rate is 93.08%, comprehensive collect silver, gallium, indium and other rare metals.

毒砂可浮性很好，易浮难抑，本试验创造性地提出了精选I的中矿再选、再选尾矿并入最终尾矿排放、再选精矿返回粗选的新闭路流程，成功地实现了铁闪锌矿与毒砂的有效分离，获得了锌精矿品位41.56％、回收率93.08％的指标，同时综合回收了银、镓和铟等稀贵金属。

This anti-bugging device can trace concealed microphones, closed-circuit televisions, radios, laser-based wall snoopers, hidden cameras, etc. it can also scan a wide-ranging spectrum to detect spying devices from Japan, Germany and the United States which use different radio frequency.

这次反窃听装置，可以追踪隐蔽麦克风，闭路电视，收音机，基于激光的墙窥探者，隐藏的照相机等，也可以扫描一个范围广泛的频谱侦测间谍设备从日本，德国和美国使用不同的无线电频率。

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％。