high-exhaustion chrome tanning 高吸收铬鞣
high exhaustion chrome tanning 高吸收铬鞣
high exhaustion tube 高真空电子管
high exhaustion valve 高真空电子管
high exhaustion auxiliary 高吸收助剂
high exhaustion chrome tannage 高吸收铬鞣
high exhaustion tanning technology 高吸鞣制工艺
In an acid-bath, however, not only this kind of dyes can be used . for dyeing silk fibre, but quite high exhaustion rates can be achieved.
采用酸浴染色不但可使这些染钭上染,而且上染率很高。
The high exhaustion chrome tanning mechanism of ECPA auxiliary was explored by means of investigating the interaction among the auxiliary, collagen and the chrome tanning agent.
通过研究大分子铬鞣助剂ECPA 与皮胶原、铬鞣剂间相互作用以及ECPA 助鞣的革坯铬结合牢度,探讨了ECPA 的高吸收铬鞣机理。
The week before he had been admitted to hospital complaining of exhaustion and high blood-pressure.
一周前,他承认自己已经住院,抱怨自己精疲力竭且身患高血压。
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