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- In the presence of aminosulfonic acid catalyst,lactic acid reacted with n butyl alcohol to form n butyl lactate. 以氨基磺酸为催化剂，实现了乳酸与正丁醇反应合成乳酸正丁酯。
- By controlling the area under secondary air to be a reduction zone,the organic amine in the waste liquor turns into NHi,which further reacts with NOx decomposed from HNO 3 to form N 2,leading to the reduction of NO x emission. 通过控制二次风以下区段为还原气氛，使己二胺废水中的有机胺转化为NHi，然后它与由硝酸分解产生的NOx反应生成N2，可减少NOx排放量。
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The ginpole is the simplest form of derrick. 起重吊杆是一种最简单的起重机。
- The script is massaged into final form. 这篇稿子经过修改已定稿。
- n ary relation n元关系
- Selfishness in any form is my pet aversion. 我最讨厌自私自利，不管它以什么形式出现。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- It is possible to transmute one form of energy into another. 把某种形态的能量改变成另一形态的能量是可能的。
- Could this verb be used in progressive form? 这个动词可以用进行式吗？
- The two parties have united to form a coalition. 这两个党已结成联盟。
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- Hopefully， all of this will not be nece ary. 非常希望事情不会发展到如此地步。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- The elephant's trunk is a unique form of appendage. 象的鼻子是一种独特的附肢。
- The French paper was set by our form teacher. 法语试卷是我们的班主任出的。
- The two parties have combined to form a government. 两党已经联合起来组成政府。
- Janu ary, Feb-ru-ary, March. Sha la la la. 一月，二月，三月。啦啦啦啦。
- He neglected to return his income tax form. 他忽略了所得税表格的申报。
