查询词典 cooling duct

The construction of the upper cooling water chamber of such type of main engine is quite different from others.

该型号冷却水腔与其他型号的在结构上截然不同。

As previously mentioned it is here that the granules are centrifuged against the walls and encounter a strong flow of cooling water.

正如前面提到的是在这里指出，对颗粒离心遇到的墙壁和强烈的冷却水流量。

The calculated temperature profile exhibited the existence of thermosphere and phase transformation and required a time period of 2 min for the cooling cycle,which Was in agreement with the experimental data for the inner layer of the HDPE sample.

通过对制件芯层温度变化的模拟值与实验值的比较，比较了不同相变温度下理论结果的准确性，结果表明，在引入一定过冷度后，将相变温度定义在低于平衡熔点以下时，该方法的模拟值具有更好的准确性。

The plasma spraying technique was used to prepare a set of thermal barrier coating specimens,and water-cooling method was used in thermal shock experiments.

用等离子喷涂方法在合金圆柱体上制备了热障涂层，并用水冷的方法进行了热冲击实验，试样的失效现象为轴向的开裂和剥落。

These include deep cooling to 2℃, the addition of carbon dioxide (subsequently removed under vacuum prior to processing) and the addition of starter cultures to milk destined for cheesemaking.

这些方法包括充入C02，深冷到2℃，对于要做干酪的乳加入发酵剂。

Energy consumptions during transportation include: loss of cooling capacity and flow resistance loss during transportation.

输送过程的能耗包括：通过传热的冷量损失和输送过程的流动阻力损失。

It should be added that in Figure 7-6 is only the characteristic curve of condenser for specific cooling water volume.

应该说明，图7-6只是对特定的冷却水量所作出的凝汽器特性曲线。

Use of DOW CORNING 2503 Cosmetic Wax normally requires the use of a small amount of a compatible oil to prevent crystallisation of the wax upon cooling.

道康宁2503美容蜡一般需要一个兼容的应用，少量油脂，以防止冷却后的蜡结晶。

A method for making Bisphenol A with a purity of more than 99.7% by reacting phenol and acetone using an acid catalyst, separating a BPA-phenol adduct by crystallisation and removing phenol from the adduct, in which involves continuous suspension crystallisation with a total dwell time of more than 4 hours in at least 3 crystallisers, by cooling first to 50-70 C in two parallel crystallisers and then to 40-50 C in a third crystalliser connected in series with the first two.; A method for the production of Bisphenol A with a purity of more than 99.7%, by reacting phenol with acetone in presence of an acid catalyst, separating a BPA-phenol adduct from the product mixture by crystallisation, filtration and washing, and removing the phenol from the adduct, in which stage involves continuous suspension crystallisation in at least three crystallisers connected in such a way that the mixture is first cooled to 50-70 C in two crystallisers in parallel and then cooled to 40-50 C in a third crystalliser in series with the first two, the total residence time of the mixture over all crystallisers being more than 4 hours.

描述用于生产纯度大于99.7％的双酚例如，双酚A(BPA的方法，这种方法包含苯酚和丙酮在有酸性催化剂参与的情况下反应形成一个包含双酚的产物混合物；通过结晶、过滤和洗涤从该产物混合物中以双酚/苯酚复合物的形式除去至少一部分双酚以提供双酚A/苯酚复合物晶体；并且从双酚/苯酚复合物晶体中除去至少一部分的苯酚以提供纯度大于99.7％的双酚；其中结晶过程包括连续的混悬液结晶，并且是在至少三个结晶装置中进行的，装置的排列使得产物混合物首先在结晶过程的第一阶段在第一个结晶装置和并联的第二个结晶装置中被冷却到50至70℃的温度，随后在结晶过程的第二阶段在与第一和第二个结晶装置下游串联的第三个结晶装置中被冷却到40至50℃的温度，并且其中产物混合物在结晶过程中的总驻留时间在4小时以上。

The cooling airflow discharges from the top of the package facilitating easy ducting for removal and/or recovery of exhaust heat.

冷却后的气体从机组的顶部排出，使得热回收和再利用容易实现。

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