皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【简答题】
以完成一个计量单位的某一施工过程,或基本工序作为研究对象,反应所需要消耗的人工、材料和施 工机械台班数量标准的定额是( )。 A. 、施工定额  B、劳动定额  C、预算定额  D、概算定额
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】车细长轴时出现腰鼓形误差,往往是因为
A.
夹具刚度不足
B.
刀具刚度不足
C.
调整误差
D.
工件刚度不足
【单选题】Mary said that Hemingway was her______writer and that she had read nearly all of his novels.
A.
famous
B.
popular
C.
common
D.
favorite
【单选题】The writer had plenty of time to spare as his train ______.
A.
was leaving later than scheduled
B.
was not leaving for another hour
C.
was not scheduled to leave
D.
was delayed for some reason
【单选题】由附着于粗面内质网膜上的核糖体所合成的蛋白不包括
A.
分泌蛋白
B.
膜蛋白
C.
驻留蛋白
D.
过氧化物酶体蛋白
E.
溶酶体蛋白
【单选题】The writer and his friend______.
A.
had never been to that bar before
B.
did not know if they had come to the right place
C.
asked somebody the name of the bar
D.
had little difficulty in finding the bar
【单选题】下列不属于胎膜早破的病因的是
A.
机械性刺激
B.
下生殖道感染
C.
羊膜腔内压力升高
D.
胎膜发育不良
E.
宫颈内口紧张
【单选题】下列不属于胎膜早破的病因的是:
A.
机械性剌激
B.
下生殖道感染
C.
羊膜腔内压力升高
D.
胎膜发育不良
E.
宫颈内口紧张
【单选题】下列不属于胎膜早破的病因是
A.
机械性刺激
B.
微量元素缺乏
C.
羊水过多
D.
宫颈内口紧张
E.
下生殖道感染
【单选题】由附着于粗面内质网膜上的核糖体所合成的蛋白质不包括( )
A.
分泌蛋白
B.
膜蛋白
C.
驻留蛋白
D.
过氧化物酶体蛋白
E.
溶酶体蛋白
【单选题】The writer wanted to resign because ______.
A.
he had serious trouble with his boss
B.
he got underpaid at his job for the Globe
C.
he wanted to be engaged in the new media industry
D.
he had found a better paid job in a publishing house
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题