查询词典 miniature chamber

Furthermore, the geometrical ending-profile of an expansion chamber has an influence on both frequency period and amplitude of TL. The appropriate offset of inlet and outlet of an expansion muffler can increase its working frequency range. The findings presented in this paper can be used as a design guideline for a high performance muffler.

结果表明，扩张室为圆形截面的消声器性能优于椭圆形和矩形截面消声器；扩张室端部形状不仅影响消声器传递损失的大小，还影响到传递损失的变化周期；当进出气管之一与扩张室轴线偏离一定距离时，可有效地提高消声器的消声频率，改善消声性能。

A diagram of pressure variation with rotation angle (p-θ diagram) was recorded with two pressure sensors arranged in the expansion chamber in different angle positions. The internal thermodynamic process was analysed by means of the p-θ diagrams.

利用膨胀机气缸上2只相隔一定角度的压力传感器，获得了工作腔内压力随转角变化的完整曲线，并通过p-θ图分析了膨胀机的内部热力过程。

A two-fluid model together with a k-ε-kp two-phase turbulence model is used to predict swirling gas-particle flows in coaxial jets discharged into a sudden expansion chamber.

由统一二阶矩的两相湍流模型出发，在各向同性的条件下获得k－ε－kp两相湍流模型。

The application results of the N2 injection technology in Guantao reservoir of Du 84 block showed that the N2 injection technology during SAGD process was feasible and beneficial for expansion of steam chamber in sideways and increase of the horizontal sweep volume. N2 injection during SAGD process could effectively control the down flow of top water and lengthen SAGD production time by 3-4 years. Both the reservoir recovery factor and oil steam ratio could be improved.

研究结果表明，氮气辅助SAGD开采技术在杜84块馆陶油层开采中是可行的，有利于蒸汽腔的侧向扩展，增加蒸汽的横向波及体积；在SAGD过程中添加氮气能够有效控制顶水下泄，延长SAGD生产时间3～4年，提高了油藏采收率和油汽比。

The milk particle thus sprayed are evaporated into milk powder by heated air forced into the chamber.

把已经喷雾过的奶颗粒，通过压进干燥室的热空气干燥成奶粉。

In 5975 the position of the valve will result in more calibrant into the ion source chamber and as a result it will lower electron multiplier voltages for the tune results.

这样的位置于是导致5975中会吸取多的标准物质调谐，然而得到一个较低的EMV电压。

Do you remember the day I entered your chamber and when I looked at myself in your mirror, and the day when I came to you on the boulevard near the washerwomen?

您还记得吗，有一天，我到过您住的屋子里，在您的镜子里望着我自己，还有一天，我在大路上遇见了您，旁边还有好些作工的女人，您记得这些吗？

The research introduced a domestic microwave plasma chemical vapor deposition equipment with a quartz glass window and watercooled stainless steel reaction chamber in 2450MHz/5 Kw.

详细介绍了自行研制的2450MHz／5KW带有石英玻璃窗、水冷却不锈钢腔体微波等离子体化学气相沉积装置。

This flow chamber allows realtime observation and record of the interaction between platelets and vWF under welldefined shear rate.This approach can be applied to platelet adhesion research.

本研究方法可以在精确剪切率和不同流态的流体环境条件下，实时地观察、记录血小板与vWF相互作用的情况，为血小板各种生理功能的研究以及相关药物的研究应用创造条件。

For more powerful mid-range the engine has a system called AEC, that opens an extra exhaust chamber.

为更强大的中程发动机有一个系统的所谓的共同体，即打开一个额外的排气室。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48