upper limit of pressure 中文意思是什麼
upper limit of pressure
解釋
壓力的上限-
Generally, under the situation of steady tested pressure, the maximum working pressure shall not exceed 2 / 3 of the upper limit value of the instrument ; while in measuring pulse pressures, the maximum working pressure shall not exceed 1 / 2 of the upper limit value of the instrument ; and while in measuring high pressures, the maximum working pressure shall not exceed 1 / 3 of the upper limit value of the instrument
一般在被測壓力穩定的情況下,最大工作壓力不應超過儀表上限值的2 / 3 ;測量脈動壓力時,最大工作壓力不應超過儀表上限的1 / 2 ;測量高壓時,最大工作壓力不應超過儀表上限的1 / 3 。
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