极性的

The number of restrikes can be decreased significantly by using a bipolar load current arc conditioning.

只有通过两个极性负载电流的电弧老炼才能有效地减少真空开关的弧后延时重击穿现象。

Generally speaking, polarity does not remain only on one side of the pole forever; it vacillates from one side unto the other and should in fact have equal time, energy and focus on both sides .

一般而言，极性不会总是只停留在磁极的一边；它会从一边摇摆到另一边并事实上应该是以均等的时间和能量摇摆且聚焦在两边。

It shows that the calculation result of the modified method based on activity coefficient is not as good as that of the PRSV EOS. And when the associated theory was used to EOS, the precision of calculation was improved greatly.

结果表明：对于极性较强的体系，活度系数法虽然也能计算高压下的GLE，但计算效果不如状态方程法；当将缔合理论引入状态方程法时，计算精度得到了明显提高。

ConclusionIn Radix Tinosporae alkaloid mostly is the amine quaternary ammonium base, the water-solubility is strong,suitable for extraction with high polar solvent.

结论金果榄中的生物碱大多为季铵碱，水溶性较强，适合用极性较大的溶剂进行提取。

Polar perfluoropolyether lubricant film has been fabricated on single crystal silicon by dip coating technique. The contact angles of distilled water droplet on the single crystal surface and the lubricant film surface were measured with a contact angle meter and the chemical states of C of the film determined with an X ray photoelectron spectrometer.

利用浸涂技术在单晶硅基片上成功地制备出极性全氟聚醚润滑膜，在DF－PM型动－静摩控系数精密测定装置上考察了润滑膜的摩擦特性，并采用接触角测定仪和X射线光电子能谱仪对润滑膜的表面性质和化学状态进行了表征。

Soy bean oil and sunflower seed oil were heated during frying continuously at 240℃ and 180℃ respectively and samples were taken at certain intervals for examination of polar compounds.

在煎炸油食品卫生指标研究中，曾报导过煎炸油中聚合物的实验研究。现继将煎炸油中极性化合物的实验研究报告如下。

The compass is a direction finding device based on the principle of north-south alignment of the earth's magnetic field.

指南针是利用磁铁在地球磁场中的南北极性而造成的指向仪器。

Then proper adsorbent and corresponding conditions or combining of different adsorbents should be chosen on practical needs.

所以，在实际生产中可根据需要进行树脂和相应的溶液条件选择或不同极性树脂的组合选择。

The varieties of amplitudes、polarity and spectrums of experimental signals are in good agreement with simulations.

实验中表面波信号幅度、极性和频谱的变化与理论计算的结果基本相符。

A united atom topology building block is generated from the all atom topology building block by (1) collapsing the charges on the non-polar hydrogen atoms onto the heavy atoms to which they are attached,(2) introducing improper dihedrals to maintain chirality,(3) regenerating exclusion lists and (4) reassigning atoms types as required.

联合原子拓扑 building block 产生通过全原子拓扑 building block 。（1）压平非极性氢原子上的电荷到重原子上（2）介绍不合适的二面角到主要手性（3）重新产生排除目录（4）再分配原子类型

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。