half bent position 中文意思是什麼
half bent position
解釋
半屈蹲-
V - shaped bar bent to a half - circle is attached to the body, close to the front of the disc in full open position
一個v形桿彎曲成半圓狀附加在閥體上,在閥門處于全開狀態時緊靠閥瓣前部。 -
A v - shaped bar bent to a half - circle is attached to the body, close to the front of the disc in full open position
一個v形桿彎曲成半圓狀附加在閥體上,在閥門處于全開狀態時緊靠閥瓣前部。
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