采用瞬间液相扩散复合原理生产钢质蜂窝夹芯减振板的关键问题之一是中间夹层助复剂的选择和配制。
One of the problems experienced in transient liquid diffusion bonding for carbon steel sandwich panels is the interlayer bonding assistant coat.
现在食物从地面上的三个钻孔其中的一个输送给他们，有复水饮料，一些固体食物还有抗抑郁剂。
They are now receiving supplies including rehydration drinks, some solid food and anti-depressants through one of three bore holes from the surface.
这个门类的原生动物寄生虫中发现的细胞器，可能源于植物来源质体，刺激了对于化学除草剂性剂对顶复门类作用的研究。
The discovery that an organelle found inside parasites of this phylum probably stems from a plastid of plant origin has stimulated research on the effect of chemical herbicidal agents on Apicomplexa.
应用推荐