查询词典 collector

It is shown by the results of the test in the low temperature condition, that the efficiency of the flat-plate solar collector is mainly depended on the absorptance of the collector coating.

国外太阳能集热器的产品，不少已采用选择性涂层，这种涂层对波长0.3一2.5微米的太阳辐射能的吸收率a甚高，而对波长2.5一40微米的热辐射，其发射率只却很低。

The purification of powder quartz was studied through reverse flotation by using oleic acid as the anionic collector. The separation mechanisms of powder quartz and clinochlore as well as the adsorption mechanism of the anionic collector were investigated.

采用油酸作阴离子捕收剂，用反浮选的方法对粉石英的纯化进行研究，探讨粉石英和斜绿泥石的分离机理以及捕收剂的吸附机理。

How to eliminate the disturbance of the influence which creates to the current collector, provide the pure power source for the current collector, is a problem which each UPS manufacturer faces.

如何 消除各种各样的干扰对用电设备造成的影响，为用电设备提供高可靠性、高质量的纯净电源，是各 UPS 厂商面对的问题。

How to eliminate the disturbance of the influence which creates to the current collector,provide the pure power source for the current collector,is a problem which each UPS manufacturer faces.

如何消除形形色色的干扰对用电设备造成的影响，为用电设备提供高可靠性、高质量的纯净电源，是各UPS厂商面对的问题。

Reel collector part of the adoption of high-quality collector ring and brush, ensuring a longer life, higher reliability.

卷筒集电器部分采用优质集电环和电刷，确保使用寿命更长、可靠性更高。

By using the infrared ray, a new kind of noncontact collector ring, named as noncontact infrared collector ring, is developed for the first time.

研究表明，最优的正弦修形曲线的角频率总是接近于齿轮啮合频率，初相位接近于π/2，为最优修形曲线的设计提供了一种新方法。

For several years, large-scale steam turbo generator's rotor collector rings made in our country frequently suffer burning loss problems. Through the massive scene evidence collection and the research, the main reasons of the accident are comprehensively studied and induced. According to the reasons, pertinent measures are found, and have a good effect on preventing the burning loss of generator's collector ring and electric brush.

针对几年来国产大型汽轮发电机频繁发生转子集电环烧损问题进行了大量的现场取证和研究，对事故的主要原因进行了综合分析和归纳，在得出的结论中采取了有针对性的措施后，对预防发电机集电环及电刷烧损事故的发生起到了良好的效果。

Collector's items. No matter whether Teddy is old or new, a collector's item or not, his cute looks continue to melt hearts around the world.

不论泰迪熊是旧或新，或是否为收藏家的珍品，它可爱的模样仍不断融化世界各角落的人心。

Autographed and numbered collector's editions of the book are available in a special collector's box.

亲笔签名的书和编号的限量珍藏版，可在一个特殊的收藏盒。

In the invention, the water outlet of a circulating pump is connected with the water inlet of a solar energy collector; a water check valve is arranged on a water circulating pipe between the water outlet of the circulating pump and the water inlet of the solar energy collector; the water outlet of the solar energy collector and the water outlet of a water supply pump are connected with the water inlet of a heating coil; the water inlet of the circulating pump and the water inlet of a drain pump are connected with the outer outlet of the heating coil; the water inlet of the water supply pump is connected with the water outlet of a water storage tank; and the water outlet of the drain pump is connected with the water inlet of the water storage tank.

本发明的循环水泵的出水口与太阳能集热器的入水口连接，水止回阀设置在循环水泵的出水口与太阳能集热器的入水口之间的水循环管路上，太阳能集热器的出水口和补水泵的出水口都与加热盘管的入水口连接，循环水泵的入水口和泄水泵的入水口都与加热盘管的出水口连接，补水泵的入水口与储水箱的出水口连接，泄水泵的出水口与储水箱的入水口连接。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。