皮皮学,免费搜题
登录
搜题
【简答题】
 电路及参数如图所示,求支路电流I 1 ,I 2 和I 3
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
【简答题】编程求0~100之间,能被3整除但不能被5整除的所有数字和。 编程输出100~999之间的所有“水仙花数”。
【单选题】常压过滤时,在将烧杯内的溶液转移至漏斗时,玻璃棒下端对着滤纸三层一边并尽量靠近,此时玻璃棒与桌面的角度为
A.
45°
B.
60°
C.
90°
D.
30°
【多选题】物流技术水平的高低是实现物流效率高低的一个重要因素,物流技术包括
A.
物流硬技术
B.
物流软技术
C.
物流蛋包技术
D.
物流云仓管理技术
【单选题】Terry boasted that he could finish the project by himself in no time.
A.
very quickly
B.
on time
C.
in time
D.
at any time
【单选题】The young man wasn't such honest fellow ______ he had boasted.
A.
that
B.
which
C.
as
D.
what
【单选题】The young man wasn't such an honest fellow ______ he had boasted.
A.
that
B.
which
C.
as
D.
what
【单选题】下列关于Meta标签定义网页编码,不正确的是( )。
A.
B.
C.
D.
以上都不正确
【单选题】The young man wasn't such honest fellow ______ he had boasted.
A.
That
B.
which
C.
as
D.
what
【单选题】John boasted that he could finish the job all by himself in no time.
A.
very rapidly
B.
on time
C.
in time
D.
at any moment
【多选题】物流技术水平的高低是实现物流效率高低的一个重要因素,物流技术包括( )
A.
物流硬技术
B.
物流软技术
C.
物流半包技术
D.
物流云仓管理技术
相关题目: