问题题干答案解析相关问题热门问题最新问题

问题详情

单选31.属于体积流量计的是( )。

A、电磁流量计

B、差压式质量流量计

C、双涡轮式质量流量计

D、角动量式质量流量计

时间：2021-07-17 23:03 关键词：化工仪表及自动化单选题

答案解析

A

相关问题

— Is it better to be physically attractive or intelligent? — .
— Do you prefer a portable or a clumsy 3D printer? — .
Sometimes buyers only purchase some , tangible or intangible.
You can have eggs or hard-boiled.
Goods are carried by several of transport--on road or rail, by sea or air.