皮皮学，免费搜题
登录
搜题
【单选题】
国标中规定施工图中横向定位轴线的编号应是( )。A.
大写拉丁字母
B.
英文字母
C.
阿拉伯数字
D.
希腊字母
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】根据DOT，以下属于轻体力工作的是
A.
最大提举4.5kg和偶尔提举或运送
B.
最大提举9kg和经常提举和（或）运送4.5kg重的物体
C.
提举最大22.5kg和经常提举和（或）运送llkg重的物体
D.
是举最大45kg和经常提举和（或）运送22.5kg重的物体
E.
举物体重量超过45kg和经常提举和（或）运送22.5kg或以上重量的物体
【单选题】What can be inferred about the impact of digital technology on photojournalism?
A.
Photographers will control how their images can be used.
B.
It will be more difficult to distinguish edited photos from candid photos.
C.
The public will become less skeptical about the news.
D.
New laws will restrict the use of the digital equipment in the news.
【多选题】关于中毒的救治措施，叙述正确的是（）。
A.
酸化尿液以促进毒物排出
B.
控制中枢兴奋可选用地西泮或短效巴比妥类
C.
控制高血压可给予氯丙嗪
D.
显著高血压者可给予硝普钠治疗
E.
极度兴奋和躁狂者给予氟哌啶醇
【简答题】硝普钠可用于( )和( )的救治。
【单选题】What problem has the man had in taking pictures?
A.
He can’t find good subjects to photograph.
B.
His indoor shots are too dark.
C.
His pictures are often blurry.
D.
His camera is too big for good detail.
【单选题】听力原文： You may remember that a few weeks ago we discussed the question of what photography is. Is it art or is it a method of reproducing images? Does photography belong to a museum or just in our home...
A.
The definition of photography.
B.
Photography in the early 1900's.
C.
The life of Alfred Stieglitz.
D.
Alfred Stieglitz's approach to photography.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
