总碱度

题型:名词解释

问题:

总碱度

考点:土壤学土壤学题库
题型:名词解释

下面各题划线部分都是错误的,请在题后横线上改正。

1. On Sunday, he's going to playing football. 改为: ___________________

2. She is listen to the music. 改为: ___________________

3. They're going to has a big trip. 改为: ___________________

4. I'm go to buy an English book in the bookstore. 改为: ___________________

5. What is you going to do? 改为: ___________________

题型:名词解释

---Would you like _______ orange juice?  ---Yes, please.  

A.some

B.any

C. many

D.an

题型:名词解释

ARQ通信中,换流指令Over由()_执行。

A、主台和副台

B、信息发射台或信息接收台

C、信息发射台

D、信息接收台

题型:名词解释

下面关于滚涂的说法,不正确的有:().

A.滚涂省时省力,涂布均匀,不显滚痕和接茬,涂饰成膜质量好。

B.绒毛长度12-19mm的滚筒适宜滚涂粗糙面。

C.马海毛的套筒适宜在光滑面上滚涂溶剂型涂料,也可滚涂水性涂料。

D.滚压时先在饰面的边缘、角落卡边部位进行滚压,滚压方向要一致。

题型:名词解释

转化

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