首页
登录
公务员类
A.220sin(ωt+90°)V B.220sin(ωt-30°)V C.
A.220sin(ωt+90°)V B.220sin(ωt-30°)V C.
最全题库
2022-08-02
28
问题
A.220sin(ωt+90°)VB.220sin(ωt-30°)VC.220sin(ωt-150°)VD.220sinωtV
选项
A.220sin(ωt+90°)V
B.220sin(ωt-30°)V
C.220sin(ωt-150°)V
D.220sinωtV
答案
B
解析
转载请注明原文地址:https://tihaiku.com/gongwuyuan/2545871.html
本试题收录于:
电工类 电网题库国家电网招聘分类
电工类 电网
国家电网招聘
相关试题推荐
A.220sin(ωt+90°)V B.220sin(ωt-30°)V C.
A.220sin(ωt+90°)V B.220sin(ωt-30°)V C.
A.220sin(ωt+90°)V B.220sin(ωt-30°)V C.
A.220sin(ωt+90°)V B.220sin(ωt-30°)V C.
随机试题
TheUnitedStatesexportsalotmore【D6】________thanitimports.Theseproducts
Whatistheman’sattitudetowardthestemcellresearch?[br][originaltext]M:
[originaltext]Tomostofussharksarethemostdangerousfishintheseaa
企业的会计人员误将当月发生的增值税进项税额计入材料采购成本,其结果会使()。A.
(2015年真题)以下不属于可转换债券的基本要素的是()。A.回售条款
治疗痴呆脾肾两虚证,应首选A.七福饮 B.还少丹 C.转呆丹 D.
A.易发生DICB.骨髓无特异性改变C.缺乏葡萄糖脑苷脂酶D.缺乏神经鞘磷酸脂酶
当用标准尺来校准100mm的甲尺的长度时,得到的示值误差为0.1mm;而校准1
全国银行间债券市场质押式回购期限最短为1天,最长为91天。()
资格预审时,对投标人资格审查采用打分量化的方法是( )。A.有限数量限制法 B
最新回复
(
0
)