is the agreed tank venting system being used?
已使用经同意之通气系统?
the shuttle「s mechanical problem with its hydrogen venting system first cropped up in march during an initial attempt to launch space shuttle discovery.
航天飞机的这个有关其氢排气系统的机械问题,首次是在三月份在初次试图发射「发现号」航天飞机期间出现的。
improve the safe venting system to ensure the intrinsic safety of the whole plant.
⑤完善安全放空系统,保证系统本质安全。
taking the venting system as an example, the paper briefly discusses the automobile electric fuel injection engine venting system trouble inspection problem.
现以排气系统为例来浅析电喷发动机排气系统检测的维修问题。
the space ship was originally scheduled for lift-off on june 13, but was first postponed because of a leak associated with the hydrogen venting system outside the shuttle」s external fuel tank.
奋进号"原定于6月13日发射,但因外部燃料箱某处有氢燃料泄漏而推迟了发射时间。
in this paper, based on the analysis of the existing mold programs structure, a practical high-performance venting system and pore-free die casting mould structure is designed.
充氧压铸法能有效的避免在压铸件中产生气孔等缺陷,在生产中的应用已日益广泛。
the venting system is designed to release excess gas in the event that the gas pressure rises to a level above the normal rate.
这种通风系统专为当气压升高到超过标準比例的水平时,释放多余气体而设计。
in the air slit venting system of rotors, the air admission and induction properties of the air buckets have a direct influence on the system「s air flow and its cooling property.
在转子气隙取气通风系统中,风斗的取风与引风性能直接影响系统的通风冷却效果。
each cell shall be provided with removable vent plugs or it shall have a venting system .
每个电池应提供可移动的输出插头或者它应具备一个输出的系统。
safety: without acid leaked: reliable gas pressure venting system and equipped with anti-explosion device, which make the battery」s long service life.
无酸液溢出,可靠的安全阀的自动闭合,防爆设备的装置使赛能电池在整个使用过程中更加安全可靠。