皮皮学,免费搜题
登录
搜题
【判断题】
DC/DC将动力电池的高压直流电转换为整车低压12V直流电,给整车低压用电系统供电及铅酸电池充电
A.
正确
B.
错误
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】墙上挂着一幅画。
【单选题】The main thought of this passage is that anger ______.
A.
is difficult to detect by looking at a person's face
B.
is frequently confused with other emotions
C.
is detected by women better than by men
D.
cannot be detected by a psychologically trained person
【多选题】肾气丸由六味地黄丸加下列哪些药物组成
A.
人参
B.
阿胶
C.
桂枝
D.
当归
E.
附子
【单选题】滚动轴承内圈与轴颈的配合处,在装配图上标注 ( )。
A.
孔轴配合代号
B.
轴颈的公差带代号
C.
外壳孔的公差带代号
D.
任意
【简答题】在装配图上,滚动轴承外圈与外壳孔的配合标注______代号。
【单选题】肾气丸由六味地黄丸加下列哪组药物组成
A.
肉桂、香附
B.
肉桂、黄芪
C.
桂枝、附子
D.
桂枝、干姜
【简答题】在双缝干涉中,两缝间距离为1mm, 双缝与屏幕之间的距离为6m,波长为500nm的平行单色光垂直照射到双缝上,屏幕上中央明纹附近的干涉条纹中相邻暗纹之间的距离是 mm。(填阿拉伯数字)
【单选题】以下是一款女式手表产品的几种标题写法,最符合亚马逊平台要求的是?( )
A.
BEST SELLER WOMEN'S FASHION ROSE GOLD WATCH QUARTZ BUSINESS MUJER WRISTWATCHES
B.
Women's Rose Gold Watch New Casual Quartz Fashion Mujer Wristwatches
C.
Free Shipping Rose Gold Watch for Women Casual Quartz Fashion Mujer Wristwatches
D.
New Arrival!!! Women Rose Gold Watch Casual Quartz Lady's Watch
【简答题】以下是一款女式手表产品的几种标题写法,最符合亚马逊平台要求的是?( )A. BEST SELLER WOMEN'S FASHION ROSE GOLD WATCH QUARTZ BUSINESS MUJER WRISTWATCHES B.Women's Rose Gold Watch New Casual Quartz Fashion Mujer Wristwatches B. Free Shi...
【单选题】This is not what I __ him to say.
A.
hoped
B.
expected
C.
has hoped
D.
thought
相关题目: