Hormone implants are used as growth boosters.

激素植入物被用作生长辅助剂。

Cotton can be dyed after pre mordanting with addition agent.

植物加入助剂后可用于织物。

The causes that produce these differences chiefly lie in structure of peregal O and reciprocity between colors and peregal O.

这差异主要是由于助剂本身结构其与的相互作用引起的。

MDP 952 agent for profile control and water plugging is a mixture consisted of xylolite flour, hardening agent and some chemicals.

MDP-952调堵剂是由菱苦土粉与硬化剂化学助剂组成的混合物。

The methods of chrome tannage technology and the application of studing on auxiliary agent were summarized, there were 60 pieces of refe rence documents.

综述了清洁铬鞣工艺方法其助剂的研究与应用，主要参考文献60篇.

A process for decolourization of anionic dye containing wastewater by using waste plastics in the presence of cationic auxiliary and sodium dodecylbenzene sulfonate has been studied.

探讨了在阳离子助剂十二烷基苯磺酸钠存在下,利用废旧塑对阴离子的脱色工艺。