词语大全 tanning agent造句 tanning agentの例文 "tanning agent"是什麼意思

Posted 2022-08-26 文

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词语大全 tanning agent造句 tanning agentの例文 "tanning agent"是什麼意思

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The synthesis of melamine resin tanning agent
改性三聚氰胺樹脂鞣劑合成

Analytical method for chrome tanning agents
鉻鞣劑的分析方法

Standard practice for calculation of non - mineral bined tanning agents and degree of tannage
非礦物組合鞣皮劑和鞣皮度計算的標準實施規程

There are many kinds of tanning agent , but currently chrome tanning agent is the best and most economic
當然鞣劑有許多的種類，但當前還是以鉻鞣劑（ chrometanningagent ）為最好也較經濟。

Add in the antacid first , then sulfur ( add in after diluted and cooled ) for better peration and distribution of the chrome tanning agent
先加蟻酸，再加硫酸（稀釋冷卻后添加）以利鉻鞣劑均勻的滲透和分布。

Although chrome tanning agent has the shorting of polluting the environment , however , due to the tanning technique is upgraded , and the r & d of the tanning agent manufacturers , it has brought the degree of pollution to the minimum in the process of chrome tanning
雖然鉻鞣劑有其污染環境的缺點，但由于制革技術的提升，以及鉻鞣劑制造商的研發，已使鉻鞣過程的污染降到最低。

It\'s difficult to find tanning agent in a sentence. 用tanning agent造句挺難的