抽气

Therefore, the side vacuuming method is an effective pollution dispersion control method during the preventive maintenance of the metal dry etcher in the semiconductor factory.

因此在反应腔全开之情况下，在侧边的视窗孔抽气，可有效的控制气体污染物逸散，此方法可以广泛的应用至半导体金属乾蚀刻机台的预防保养作业。

Taiwan Fume exhaust: High grade PP,to be 365°swiveled.

台湾万向抽气罩：高密度PP材质，可365°旋转调节方向。

Graduated glass funnel, fritted glass base with side arm, joint flask, anodized aluminum clamp, vacuum hose

滤杯，玻璃烧结抽气滤头，集液瓶，铝制夹，硅胶管

Lashing velocity of pump is concerned with nature of air .

泵的抽气速率与气体的性质有关。

The proposed method has the capability of predicting the performance of condenser including threedimensional effects due to the change of cooling water temperature and the multiple tube paths arrangement. The proposed algorithm is more suitable to the condenser of multiple tube-paths than existing method. The proposed method is applied to a N11220-1 condenser to demonstrate its predictive capability, the results indicate that condensation rate of each bay and the air concentration at gas offtake is quite different, which can not be predicted by two-dimensional method.

对N11220-1型凝汽器的一个实验工况的模拟表明，该方法的热流密度计算结果与实验结果吻合良好，证明方法是有效的，模拟结果还表明，由于冷却水温度沿程变化，沿轴向各个汽室的冷凝量和抽气口的空气浓度均有明显不同，而目前国内外仍在使用的二维模型程序无法考虑这些影响，计算精度较差。

The paper study the influence regularity for the surface quality of composite on pouring temperature, extraction time, WC particle size, WC volume fraction, parietes thickness, base material , and so on.

论文研究了浇注温度、抽气时间、WC颗粒大小、WC体积分数、壁厚、基材等因素对复合材料复合层表面质量的影响规律。

By investigations on effects of the sidewall boundary layer suction and aPPlication of a sidewall interference correction method.

实验结果表明，选取合理的抽气方式可得到有效的二维实验结果。

Emma's intake of breath was staccato from weeping.

爱玛的哭泣渐渐变成了断断续续抽气的声音。

Set up the air cooling zone to increase the supercooling of steam and air mixture.

布置空气冷却区，增大排出的蒸汽-空气混合物的过冷度，以减小工质损失，并降低抽气器的负荷

Based on the above weaknesses, this study applied the principle of passive aeration to design a passive aeration tank for food waste composting.

针对上述缺失，本研究将以负压抽气原理，设计负压厢式酦酵技术进行改善。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。