The quality of solder joint affects the reliability of the products produced by SMT directly.

Saponifier formulations, without proper inhibitors, may attack some metal surfaces, resulting in a dull solder joint.

皂化剂中所含成分, 若不采用适当的抑制剂, 将会侵蚀金属表面, 造成焊点钝化.

Transition fittings are available for adapting to new or existing threaded or solder joint ends.

还可提供转换管件,用于适配新的或现存的螺纹或焊料连接端口.

The phenomenon of solitary wave generated by the ship in shallow water can be observed.

有限水深的条件下,在临界速度附近可以观察到浅水船行波特有的孤独波现象.

These solutions may be reduced to the envelope solitary wave solutions under some conditions.

由这种方法得到的包络周期解在一定条件下可以退化为包络冲击波解或包络孤立波解.

Methods gel superfine process was conducted by combining solvent extraction and separation with macroporous absorbent resin.

方法首先用溶剂萃取结合大孔吸附树脂分离,然后用硅胶柱精制提取.

The oil yield of direct solvent extraction wasand that of prepress solvent extraction was 33.4 %.

压榨浸出法的提油率为33.4%,直接浸出法为26.1%,压榨浸出法提取的油脂其过氧化值比直接浸出法高26.09%.

In the solvent extraction of edible vegetable oils and pharmaceutical ingredients.

制造食用植物油萃取过程用之溶剂及医药原料.

Batch recovery of solvent was 20 % higher than that of solvent extraction.

单批回收率较溶剂萃取法提高20%左右.

In addition, the stainless steel cell and robust probe allow use of any organic solvent.

另外, 不锈钢的样品池可以用于任何有机溶剂.

Solubility: insoluble in water and many organic solvent.

溶解性: 不溶于水、多数有机溶剂.

The scientists broke down this plastic with an organic solvent.

科学家用有机溶剂分解这种塑料.

Reaction temperature is determined by co-boiling point while using organic solvent.

使用有机溶剂时,反应温度与共沸点有关.

Also may do of friction test for the organic solvent.

亦可做为有机溶剂之摩擦试验.

Some somatic embryos were originated from superficial cells of pre-embryonic complexes or somatic embryo.

本实验中所形成的体胚多数是以间接方式发生,有些体胚从胚性复合前体或体胚上直接产生.

Donor cells play a very important role in nuclear transplantation of Somatic Cell.

供体细胞在体细胞核移植中发挥着非常重要的作用.

Theoretically speaking, Victoria has inherited only the provision of somatic cell genetic characteristics of sheep.

从理论上而言, 多利继承了提供体细胞的那只绵羊的遗传特征.

These cells are bounded by cracks emitting a bright light, and this may indicate soot formation.

细胞状的裂纹处有炽热发光, 这意味着此处可能有碳烟生成.

My company has sophisticated equipment, advanced manufacturing technology, complete specifications, suppliers complete, timely supply.

我公司拥有精良的设备, 先进的制造工艺, 规格齐全, 供货齐全, 供货及时.

Our production is the professional category screen manufacturers of sophisticated equipment and advanced technology.

本厂是生产丝网类的专业厂家,工艺设备精良,技术先进.

It'success symbolizes that Mianyang Sonic is engaged in really high-tech sophisticated equipment in the world.

它的成功向世界展示:绵阳索尼克公司已走入世界高精尖技术领域,具有了高强度聚焦超声技术这一崭新技术创新和开发能力!