若汽化在液体表面和内部同时进行,则称为()。A.沸腾 B.蒸发 C.挥发

题型:单项选择题

问题:

若汽化在液体表面和内部同时进行,则称为()。

A.沸腾

B.蒸发

C.挥发

考点:常减压装置考试常减压装置考试题库
题型:单项选择题

女,30岁。查体发现尿中多形红细胞5/HP,无尿蛋白,血压正常,肾功能正常,诊断应考虑()

A.IgA肾病

B.急性肾小球肾炎

C.慢性肾炎

D.肾病综合征

E.隐匿性肾小球肾炎

题型:单项选择题

第二节双向翻译(共4小题;每小题2分,满分8分)

请根据上下文内容,将文中划线部分译成汉语或者英语,并将答案转写到答题卡上。

AT a pet shop, a woman tells the shopkeeper what she wants. After thinking for a moment, he says: 61  "I've got just the thing for you, madam. I'll go get him."

A few seconds later, he returns with a lovely little puppy. "This is a special dog," he tells her. "He can fly." He throws the dog into the air. The puppy begins to float (浮动) beautifully around the shop.

"There is one problem with him, madam. 62        Whenever you say ''my'', he'll eat whatever you've mentioned. Watch. ''My apple''!" The lady watches in surprise as the dog flies over to the shopkeeper and finishes the apple like a horse.

"He's cute, and so unusual. I'll take him," she says, and a few minutes later 63 她和这条小狗已经在回家的路上了.

"Darling, look,64 我今天买了一条多么可爱的小狗啊!“ she says to her husband when she gets back home. "He can fly!"

The husband takes a look at the dog, and then says: "Fly eh? Ha! My foot!"

题型:单项选择题

索氏抽提法测定样品的粗脂肪含量常用的抽提剂是什么?

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原料中碳二含量高对操作有何影响?

题型:单项选择题

某公司承担一条沥青混凝土路面施工,路面设计采用4cm细粒式+5cm中粒式+6cm粗粒式沥青混凝土。基层为二灰碎石。沥青混凝土采用两台间隙式沥青摊铺机梯队施工。

沥青混凝土摊铺前应对基层检查的项目包括()。

A.基层应具有设计规定的强度和刚度,有良好的水稳定性

B.表面平整、密实,高程及路拱横坡符合设计要求

C.表面凿毛

D.与沥青面层结合良好

E.洒水湿润

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