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【简答题】
受 精卵着 床 必须具 备 哪些条 件 ?
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参考答案:
举一反三
【单选题】患者,女性,18岁,左膝肿痛2个月,无发热,浮髌试验(+),化验:末梢血白细胞10×10 9 1/L,N56%,血沉120mm/h,3年前有肺结核史,局部治疗应选用()。
A.
切开引流术
B.
滑膜切除术
C.
反复穿刺术及灌注抗结核药
D.
人工关节置换术
E.
关节融合术
【单选题】In the beginning, auto components were all made _____ hand.
A.
on
B.
with
C.
by
D.
in
【判断题】It is advisable to include the summary in the beginning and repeat the summary all through in case the audience would miss the points.
A.
正确
B.
错误
【单选题】What is true about the research mentioned in the beginning of the passage?
A.
The participants were investigated for 6 years between ages 51 to 61.
B.
The participants answered questions at the start of the study.
C.
The participants who kept working were in better shape than the others.
D.
All kinds of jobs would be good for people as long as they kept working.
【单选题】0N指令用于 () 的并联连接。
A.
单个常闭触点
B.
单个常开触点
C.
串联块
D.
并联块
【简答题】At the beginning of the story, all the people are sitting in the room.
【判断题】Some applicants write a summary in the beginning of a resume to summarize all that he is writing in the following sections.
A.
正确
B.
错误
【单选题】In the beginning, all that matters is how much clay you throw on the wheel .
A.
The effort we put in directly influences our outcome.
B.
The number of times we try is crucial to our final success.
【判断题】含碳量为0、15%和0、35%的钢属于亚共析钢,在室温下的组织由珠光体和铁素体组成,所以它们的力学性能相同。
A.
正确
B.
错误
【单选题】0N指令用于()的并联连接.
A.
单个常闭触点
B.
单个常开触点
C.
串联电块
D.
并联电路块
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