皮皮学，免费搜题
登录
搜题
【简答题】
在平面直角坐标系中,将一个分解成同一个平面内的两个力,可见力的分力是____量,而坐标轴上的投影则是___量,分力的大小与对应坐标轴上投影的___相等。
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】I would have written before, but I______ ill.
A.
was
B.
would been
C.
had been
D.
were
查看完整题目与答案
【单选题】常开接点又称为(),常闭接点又称为( )。
A.
动断、动合
B.
动合、动断
查看完整题目与答案
【简答题】接触器在正常状态下断开，通电后即闭合的触点称为（）触点，又称常开触点，而在通常状态下闭合，通电后就断开的触点，称作（）触点，又称常闭触点。
查看完整题目与答案
【单选题】I would have written before, but I______ill.
A.
have been
B.
would been
C.
had been
D.
were
查看完整题目与答案
【多选题】袁世凯篡夺辛亥革命胜利果实的主要原因
A.
帝国主义和国内封建势力的支持
B.
袁世凯拥有强大的军事力量
C.
袁世凯假意赞成共和
D.
资产阶级的软弱
查看完整题目与答案
【判断题】破产清算,也不会大规模消减业务。
A.
正确
B.
错误
查看完整题目与答案
【单选题】________ your blog, I would have written back two days ago.
A.
If I read
B.
Should I read
C.
Had I read
D.
If I could have read
查看完整题目与答案
【多选题】袁世凯篡夺辛亥革命胜利的果实的主要原因是
A.
资产阶级的软弱性
B.
国内封建势力的支持
C.
帝国主义的支持
D.
袁世凯拥有强大的军事力量
查看完整题目与答案
【单选题】垫片一螺栓一法兰连接结构中,其连接件是()。
A.
垫片
B.
螺栓
C.
法兰
D.
螺母
查看完整题目与答案
【单选题】I would have written before, but I ______ ill.
A.
were
B.
had been
C.
would be
D.
was
查看完整题目与答案
相关题目：
【单选题】I would have written before, but I______ ill.
A.
was
B.
would been
C.
had been
D.
were
查看完整题目与答案
【单选题】常开接点又称为(),常闭接点又称为( )。
A.
动断、动合
B.
动合、动断
查看完整题目与答案
【简答题】接触器在正常状态下断开，通电后即闭合的触点称为（）触点，又称常开触点，而在通常状态下闭合，通电后就断开的触点，称作（）触点，又称常闭触点。
查看完整题目与答案
【单选题】I would have written before, but I______ill.
A.
have been
B.
would been
C.
had been
D.
were
查看完整题目与答案
【多选题】袁世凯篡夺辛亥革命胜利果实的主要原因
A.
帝国主义和国内封建势力的支持
B.
袁世凯拥有强大的军事力量
C.
袁世凯假意赞成共和
D.
资产阶级的软弱
查看完整题目与答案
【判断题】破产清算,也不会大规模消减业务。
A.
正确
B.
错误
查看完整题目与答案
【单选题】________ your blog, I would have written back two days ago.
A.
If I read
B.
Should I read
C.
Had I read
D.
If I could have read
查看完整题目与答案
【多选题】袁世凯篡夺辛亥革命胜利的果实的主要原因是
A.
资产阶级的软弱性
B.
国内封建势力的支持
C.
帝国主义的支持
D.
袁世凯拥有强大的军事力量
查看完整题目与答案
【单选题】垫片一螺栓一法兰连接结构中,其连接件是()。
A.
垫片
B.
螺栓
C.
法兰
D.
螺母
查看完整题目与答案
【单选题】I would have written before, but I ______ ill.
A.
were
B.
had been
C.
would be
D.
was
查看完整题目与答案