安装节流装置常用的取压方式有哪些？
参考答案：
有环电取压、法兰取压和角接取压三种方式。
—What happened to him?
—He was _____ of stealing the ring at the party last night, and the police were looking into the matter.
A．suspected
B．informed
C．reminded
D．approved
演示移动性浊音的检查方法。
