high-pressure wellhead housing是什么意思

high pressure high pressure什么意思? high-pressure laminate是什么意思 high-pressure sodium I am under high pressure high-pressure wellhead housing是什么意思 the use of high-pressure是什么意思 high blood pressure 和 hypertension区别 《Computer calculations for high-pressure vapor-liquid equilibria》怎么翻译? pressure pressure pressure? pressure high-ish是什么意思?原文：Veins have low pressure and high-ish velocity…… 这三个英文句子有什么区别?压力是因为高度的责任感.1.pressure roots in high responsibility.2.pressure roots in deep sense of responsibility.3.The pressure is because of a high sense of responsibility. 英语翻译Closure seal shall hold pressure from below at a low pressure of1,7 MPa and at a high pressure equal to the maximum ratedworking pressure主要是介词分别限定谁啊? My father began to s____ from high blood pressure at the age of 40. due to the high pressure of the rate of students and student's physical fitness.