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【判断题】
一对标准直齿圆柱齿轮外啮合标准安装时,a≠r1'+r2'。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】Be quiet!Our teacher has _________ to tell us.
A.
important anything
B.
something important
C.
important something
D.
anything important
【单选题】下列有关痛风的叙述,何者为误()
A.
门诊遇到无症状高尿酸血症患者也无痛风关节炎病史者不需治疗
B.
急性痛风发作时应即刻使用降尿酸药
C.
长期控制血尿酸浓度小于405μmol/L(6.8mg/dl)可使痛风石(tophi)溶解
D.
别嘌醇(Allopurinol)可使尿酸制造及排泄减少
E.
利尿药不宜与水杨酸盐(salicylatE.并用
【单选题】Stop talking! Our math teacher has _______to tell us. [     ]
A.
important anything
B.
anything important
C.
important something
D.
something important
【单选题】More important is the value of the deals, which ______.
A.
has increased greatly
B.
has decreased greatly
C.
has remained the same
【单选题】MD主要发病高峰为()
A.
1日龄
B.
20日龄
C.
1月龄
D.
2-5月龄
【简答题】程序的并行可以在什么场景下发生?
【单选题】The curriculum vitae has become such an important document because ______.
A.
there has been an increase in the number of jobs advertised
B.
there has been an increase in the number of applicants with degrees
C.
jobs are becoming much more complicated nowadays
D.
the other processes of applying for jobs are more complicated
【单选题】住宅卧室柱子的保护层最小厚度为
A.
15mm
B.
20mm
C.
25mm
D.
35mm
【单选题】The job history has become such an important document because______.
A.
there has been an increase in the number of jobs advertised
B.
there has been an increase in the number of applicants with degrees
C.
jobs are becoming much more complicated nowadays
D.
the other processes of applying for jobs are more complicated
【单选题】The job history has become such an important document because ______.
A.
there has been an increase in the number of jobs advertised
B.
there has been an increase in the number of applicants with degrees
C.
jobs am becoming much more complicated nowadays
D.
the other processes of applying for jobs are more complicated
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