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【判断题】
介质空气折射率为1,光线通过玻片后折射而发生散射现象,进入物镜的光线增加。
A.
正确
B.
错误
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【单选题】根据《建筑工程冬期施工规程》(JGJ104-97),冬期施工的砖砌体应按'三一'砌砖法施工,灰缝不应大于( )cm。
A.
1
B.
1.5
C.
2
D.
3
【多选题】冬期施工准备工作的具体内容是( )。
A.
编制施工图预算
B.
合理安排冬期施工项目
C.
落实各种热源供应和管理
D.
做好保温防冻工作
【单选题】Part Ⅱ Reading Comprehension (Skimming and Scanning) Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1. For questions 1~7, ma...
A.
Y
B.
N
C.
NG
【单选题】下列不是冬期施工特点的是()
A.
质量事故多发期
B.
质量事故发现滞后性
C.
冬期施工具有突然性
D.
施工的计划性和准备工作时间性很强
【单选题】Part Ⅱ Reading Comprehension (Skimming and Scanning) Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1. For questions 1~7, ma...
A.
Y
B.
N
C.
NG
【简答题】混凝土的冬期施工应符合国家现行标准《建筑工程冬期施工规程》JGJ104和施工技术方案的规定。( )
【简答题】Part V Writing (30 minutes) Directions: For this part,you are allowed thiety minutes to write a com position on the topic: The Tape Recorder
【单选题】中国清香型白酒的代表是( )
A.
西风酒
B.
五粮液
C.
汾酒
D.
洋河大曲
【单选题】Part Ⅱ Reading Comprehension (Skimming and Scanning) Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1. For questions 1~7, ma...
A.
Y
B.
N
C.
NG
【单选题】Part Ⅱ Reading Comprehension (Skimming and Scanning) Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1. For questions 1~7, ma...
A.
Y
B.
N
C.
NG
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