皮皮学，免费搜题
登录
搜题
【单选题】
焊缝倾角为0°,焊缝转角为90°的焊接位置是指
A.
平焊位置
B.
立焊位置
C.
横焊位置
D.
仰焊位置
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【单选题】Flower sedan is also known as the “______”.
A.
wedding sedan
B.
plain sedan
C.
funeral sedan
D.
blue sedan
查看完整题目与答案
【单选题】Das ist unser __ Ergebnis.
A.
neue
B.
neues
查看完整题目与答案
【单选题】"Universal sedan chair" costs more than ______ man-hours to make.
A.
4000
B.
6000
C.
8000
D.
10000
查看完整题目与答案
【单选题】Human and the Environment One of the most pressing challenges that the United States and indeed the world will face in the next few decades is how to alleviate (减轻点)the growing stress that human activ...
A.
It has been estimated that the world's water use could triple in the next two decades.
B.
Plant and animal species are becoming extinct at a greater rate now than at any time in earth's history.
C.
The overuse of antibiotics (抗生素) both in humans and in farm animals has contributed to the growth of antibiotic resistant micro-organisms (微生物).
D.
Yet, there is reason to have hope for the future.
E.
Until recently, very little information was documented about changes and consequences of land usage.
F.
Such changes cause changes in local and regional climate, and will determine the future of agriculture. (46)
查看完整题目与答案
【单选题】Human and the Enviromnent One of the most pressing challenges that the United States and indeed, the world will face in the next few decades is how to alleviate(减轻)the growing stress that human activi...
A.
It has been estimated that the world's water use could triple in the next two decades.
B.
Plant and animal species are becoming extinct at a greater rate now than at any time in Earth's history.
C.
The overuse of antibiotics(抗生素)both in humans and in farm animals has contributed to the growth of antibiotic-resistant micro-organisms(微生物).
D.
Yet, there is reason to have hope for the future.
E.
Until recently, very little information was documented about changes and consequences of land usage.
F.
Such changes cause changes in local and regional climate, and will determine the future of agriculture. 第 46 题 请选择（1）处的最佳答案．
查看完整题目与答案
【简答题】sedan
查看完整题目与答案
【单选题】进入国际市场的模式有多种,下列属于合同进入模式的有( )
A.
间接出口
B.
直接代理商
C.
许可证贸易
D.
独资经营
查看完整题目与答案
【简答题】Bosses think their firms are caring. Their minions disagree. As Walmart grew into one of the world's largest retailers, its staff were subjected to a long list of dos and don'ts covering every aspect ...
查看完整题目与答案
【多选题】《生产过程危险和有害因素分类与代码》(GB／T 13861—2009)将生产过程中的危险和有害因素分为( )。
A.
人的因素
B.
物的因素
C.
生产因素
D.
管理因素
E.
环境因素
查看完整题目与答案
【单选题】根据《生产过程危险和有害因素分类与代码》的规定,将生产过程中的危险和有害因素分为( )大类。
A.
5
B.
6
C.
7
D.
8
查看完整题目与答案
相关题目：
【单选题】Flower sedan is also known as the “______”.
A.
wedding sedan
B.
plain sedan
C.
funeral sedan
D.
blue sedan
查看完整题目与答案
【单选题】Das ist unser __ Ergebnis.
A.
neue
B.
neues
查看完整题目与答案
【单选题】"Universal sedan chair" costs more than ______ man-hours to make.
A.
4000
B.
6000
C.
8000
D.
10000
查看完整题目与答案
【单选题】Human and the Environment One of the most pressing challenges that the United States and indeed the world will face in the next few decades is how to alleviate (减轻点)the growing stress that human activ...
A.
It has been estimated that the world's water use could triple in the next two decades.
B.
Plant and animal species are becoming extinct at a greater rate now than at any time in earth's history.
C.
The overuse of antibiotics (抗生素) both in humans and in farm animals has contributed to the growth of antibiotic resistant micro-organisms (微生物).
D.
Yet, there is reason to have hope for the future.
E.
Until recently, very little information was documented about changes and consequences of land usage.
F.
Such changes cause changes in local and regional climate, and will determine the future of agriculture. (46)
查看完整题目与答案
【单选题】Human and the Enviromnent One of the most pressing challenges that the United States and indeed, the world will face in the next few decades is how to alleviate(减轻)the growing stress that human activi...
A.
It has been estimated that the world's water use could triple in the next two decades.
B.
Plant and animal species are becoming extinct at a greater rate now than at any time in Earth's history.
C.
The overuse of antibiotics(抗生素)both in humans and in farm animals has contributed to the growth of antibiotic-resistant micro-organisms(微生物).
D.
Yet, there is reason to have hope for the future.
E.
Until recently, very little information was documented about changes and consequences of land usage.
F.
Such changes cause changes in local and regional climate, and will determine the future of agriculture. 第 46 题 请选择（1）处的最佳答案．
查看完整题目与答案
【简答题】sedan
查看完整题目与答案
【单选题】进入国际市场的模式有多种,下列属于合同进入模式的有( )
A.
间接出口
B.
直接代理商
C.
许可证贸易
D.
独资经营
查看完整题目与答案
【简答题】Bosses think their firms are caring. Their minions disagree. As Walmart grew into one of the world's largest retailers, its staff were subjected to a long list of dos and don'ts covering every aspect ...
查看完整题目与答案
【多选题】《生产过程危险和有害因素分类与代码》(GB／T 13861—2009)将生产过程中的危险和有害因素分为( )。
A.
人的因素
B.
物的因素
C.
生产因素
D.
管理因素
E.
环境因素
查看完整题目与答案
【单选题】根据《生产过程危险和有害因素分类与代码》的规定,将生产过程中的危险和有害因素分为( )大类。
A.
5
B.
6
C.
7
D.
8
查看完整题目与答案