查询词典 miniature chamber

It is also much more effective than rotary vane mechanical pump to remove water vapor in the chamber, especially in humid environment.

另外，在比较潮湿的环境中，罗茨泵对于抽除空气中水汽更加有效。

Presently there exists no convenient method to determine the baking temperaiure for glass vacuum chamber which uciuall plays an important role in the acement of required vacuum circumstance in high-vacuum system made of glass,In this paper approximate method was represented to calculate the baking temperature of glass surface by the emissivities of appropiate materinl surface,determining the baking temperature difficult to be tested by the relation ship recommanded by the paper and the indication of an ausa...

在高真空系统中，真空室的烘烤温度对获得要求的真空氛围有着重要的影响，对于玻璃制作的真空系统，目前对于该温度的确定缺少一种较为简单易行的方法，本文基于辐射换热分析提出了具有通用性的利用材料表面辐射率来计算玻璃表面烘烤温度的近似方法，将这难以直接测量的温度通过附设热电偶的示值和本文推荐的关系式来确定，于实际情况相比较为吻合。

A systematic combination of Western and Chinese medical treatment can be provided for physical pains. At Chamber of Escape, we utilise natural methods, including Chinese herbs, acupuncture, massage, hypnotherapy and music therapy, to release sickness.

通过专业中医望闻问切四诊，与西医重新整合，从自然生理角度，给您身体状态以辨证施治，运用中药，针灸，推拿，中医导引，催眠治疗和音乐等多重治疗方法，真正意义上的，让您的身体，由疾病或亚健康状态到健康状态，也是中医学所说的，阴平阳秘状态。

Regenerative cooling technology is one of the key technologies to thermally protect scramjet chamber.

摘要再生冷却技术是超燃冲压发动机燃烧室热防护的关键技术。

The internal regenerative cooling is a new cooling technique of the thrust chamber.

一、内部再生冷却的物理描述内部再生冷却是一种新的推力室冷却技术。

Then using this method, influence of gas wall material, gas wall thickness and flow rate of coolant on regenerative cooling of thrust chamber was investigaed. The results were satisfactory.

然后使用这种方法研究了气壁材料、气壁厚度和冷却液流量对推力室再生冷却的影响，获得了比较满意的结果。

The two-dimensional physical mathematical model on the heat transfer of regenerative cooling of liquid rocket platelet thrust chamber was derived.

考虑了冷却剂和层板材料热物性的变化，并对室壁厚度、高宽比和物性变化等诸多影响因素进行了参数研究。

As the chamber pressure increases, the only cooling methods that can satisfy the requirements are regenerative cooling only or regenerative cooling combined with film cooling.

作为商会的压力增加，只有冷却方法能够满足要求，再生冷却的唯一或再生冷却结合膜冷却。

Dump cooling , which is similar to regenerative cooling because the coolant flows through small passages over the back side of the combustion chamber wall.

转储冷却，这是类似再生冷却，因为冷却剂流经的小通道，超过背面燃烧室壁。

Concerning the physical process of the combustion and the heat transfer in the thrust chamber of the tripropellant liquid rocket engine, a numerical simulation method is developed about the interior combustion and the exterior regenerative cooling.

本文针对三组元液体火箭发动机推力室燃烧与传热的物理过程，对推力室内燃烧及外部再生冷却进行了仿真研究。

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