建立Kla与设备参数及操作变数之间关系式的重要性在于生物反应器的比拟放大。

题型:判断题

问题:

建立Kla与设备参数及操作变数之间关系式的重要性在于生物反应器的比拟放大。

考点:化学工程生物化工生物化工题库
题型:判断题

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中由两项为多余选项。

­­­­­­­­­­­小题1:-----------------------

When we speak of a basic human need we mean something necessary to life, something we cannot do without. Food is a basic human need. Without it we would starve to death. Whether in primitive(原始的)countries or in more advanced societies, man’s food needs are the same. 小题2:

But primitive people eat only the food which can be grown near their homes, whereas people in more advanced societies eat food which is often grown many thousands of miles away from their homes. Primitive people are satisfied with less kinds of food, therefore we can say people’s wants are different although their needs are the same.

小题3:Clothing is necessary to regulate (调节) the heat of our bodies. In different climates and in different seasons we need more or less clothes. We also dress differently for other reasons. 小题4:

Shelter, the third of our needs, depends on climate, the skill of the builders, one’s social position, and the material which can be used. 小题5:The three-bed-roomed house of the average family would not be grand enough for a very rich family, but a modern house with many of the material comforts were denied to the kings and queens in the past.

A.Food, Clothing and Shelter.

B.Human Needs

C.We always change our style of clothing for different occasions, such as work, sports, parties.

D.We all need food to live a healthy life.E. We want to live comfortably .

F. The simple shelter of the primitive people would not do for us, and yet it satisfied their needs.

G. The same is true of the second of human needs.

题型:判断题

在行政诉讼中,原告提供证据的时间是开庭审理前或人民法院指定交换证据之日;经人民法院允许,也可以在( )提供。

A.法庭调查中

B.法庭辩论终结前

C.合议庭评议前

D.人民法院宣告判决前

题型:判断题

商纣王的母亲是简狄。

题型:判断题

对口标引

题型:判断题

患者,女性,58岁,近4个月来上腹部疼痛,尤以空腹和夜间为重,进食可缓解。

造影检查日患者突然剧烈腹痛,继而神志不清,需为患者立即进行的检查是

A.脑电图
B.腹部超声
C.腹部CT
D.脑CT
E.腹部X线检查

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