每一代中国人都有着不同的历史使命,对于如今的大学生则应思考如何创业。

题型:判断题

问题:

每一代中国人都有着不同的历史使命,对于如今的大学生则应思考如何创业。

考点:创新、发明与专利实务创新、发明与专利实务题库
题型:判断题

单词拼写(共10小题;每小题1分,满分10分)

小题1:In Chinese culture, dragons are g_____________(慷慨豁达的) and wise, though they can be unpredictable.

小题2:Look through newspapers every day and you can keep up with the r____________(迅速) developing situation.

小题3:I’m writing in r____________(回应) to your advertisement for an electrician.

小题4:There are many ______________ (神秘的)stories about the Egyptian pyramids.

小题5:The scientist contributed a lot to the world and built up his r_____________(声望).

小题6:His vivid and amusing accounts of life on the Mississippi e______________(确立) himself as a giant in American literature.

小题7:He made several a_____________(尝试) but all of them were in vain.

小题8:The o__________(起源) of Carnival is that in Europe people enjoyed eating, drinking and dressing up before forty days without meat.

小题9:She has made great contributions to the world, c___________(创造) much wealth.

小题10:O_____________ (显而易见), Tom didn’t catch what I said, so he couldn’t know how to answer my question.

题型:判断题

男,50岁。反复发热、乏力1个月。Hb100g/L,WBC3.0×109/L,PLT80×109/L。

若该患者ESR70mm/1h末,外周血涂片示红细胞呈缗钱状排列,可见有核红细胞。最可能的病因是()

A.再生障碍性贫血

B.骨髓增生异常综合征

C.多发性骨髓瘤

D.红白血病

E.溶血性贫血

题型:判断题

一个质量m=2kg的物体,受到与水平方向成37°角斜向上方的拉力F1=10N,在水平地面上移动的距离l=2m.物体与地面间的滑动摩擦力F2=4.2N,求外力对物体所做的总功.(如图所示)

题型:判断题

充电时电解液中产生褐色物质,这主要是极板上的活性物质()脱落,会造成蓄电池容量不足。

A、铅

B、铅锑合金

C、二氧化铅

D、硫酸铅

题型:判断题

白芍薄壁细胞含

A.淀粉粒
B.多糖团块
C.糊化淀粉粒
D.黏液质
E.草酸钙针晶束

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