橡胶胀形模;
A mechanical analysis of the rubber bladder for the pressure test of the civil work pipeline was made with the Network Analysis method and some practical examples were given to illustrate the method.
用网络分析法对管道试压用胶囊进行了力学分析并结合实际举例说明。
Mechanical Analysis of Rubber Bladder for Pressure Test of Civil Work Pipeline
土建管道试压用胶囊的力学分析
Blow up the rubber bladder in the football.
把气打进足球胆里。
A study on the effection of a rubber bladder of sampling bottle to the measurement of dissolved gas in ground water
取样瓶内球胆对水中溶解气测值影响的研究
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