蜗杆精度的检验方法有三针测量法,()法,()法.

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问题:

蜗杆精度的检验方法有三针测量法,()法,()法.

考点:中级车工中级车工题库
题型:填空题

老年女性,52岁,胆囊切除术后4天,出现体温升高39℃,脉搏98次/分,血压120/90mmHg,轻度呼吸困难,听诊肺部呼吸音减弱,两肺底有湿性(作图)音。

应考虑病人出现了( )。

A.肺炎

B.伤口感染

C.肺气肿

D.肺水肿

E.肝脓肿

题型:填空题

以下两张图片是我国不同时期发展的票证,关于二者的说法,不正确的是

A.二者属于不同经济体制的产物

B.二者反映的消费供需状况相同

C.二者都是在经济遇到困境的情况下发行

D.前者的消失和后者的出现,都是社会进步的表现

题型:填空题

氮基酸在体内能贮存吗?为什么?

题型:填空题

You want to use the Web to let (76) users or your customers look (77) corporate information. But you want to keep installation at the user end (78) and you don’t want just. (79) to get (80) your databases. That may be where an application server enters the picture. For more user machine independent, these software packages, typically written in the (81) programming language for use on Windows (82) -based systems, act as go-betweens (83) browser-equipped end users to the databases that (84) the information they need to (85) .

A.into

B.off

C.onto

D.out

题型:填空题

时宜惊醒,不易安卧属于()

A.营血亏虚,心神失养

B.阴虚火旺,内扰心神

C.痰热上扰,心神不安

D.食滞内停,内扰心神

E.痰湿上蒙清窍

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