According to the safety modulus of hydraulic hose ruled by international standard, we recommend that the working pressure is one forth of the minimum blast pressures.
按照有关国际标准规定的液压胶管的安全系数，我们推荐的工作压力通常为胶管最低爆破压力值的四分之一。
It's like trying to drink from a garden hose that is turned on full-blast, while lying down on your back.
这就好像试图躺着从一个开到最大的水龙头连接的橡胶软管喝水一样。
It's like trying to drink from a garden hose that is turned on full-blast, while lying down on your back.
这就好像试图躺着从一个开到最大的水龙头连接的橡胶软管喝水一样。
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