查询词典 frangible

This paper presents an approach to the current frangible resources and environment foundation, that is, scientific population policy + system creation + technique creation + resources globalization.

中国应对资源环境基础脆弱性的措施可总结为：科学的人口政策＋制度创新＋技术创新＋资源国际化。

The seal has a frangible portion therein to define an opening.

该密封件于其中具有易碎的部分，以形成开口(28)。

Breakable tears, and frangible heart.

易破的泪珠，易碎的心。

Cylinders over 65 inches use a combination device consisting of a frangible disc backed by a fusible alloy. Combination devices require

大于65英寸的钢瓶使用由后面是可熔合金的易碎盘组成的组合装置。

With frangible environment and lack of land, water and forest in karsts lava region, it encounters technologic challenges to ecological rehabilitation of opencast mine region by traditional methods.

喀斯特岩溶地区缺土缺水缺林、生态环境脆弱，传统的复垦方法对采空区进行生态恢复难度很大，菌根技术在喀斯特岩溶矿区生态恢复中具有重要意义。

The space between the frangible disc and the pressure relief valve shall be provided with a vent valve, pressure gauge or suitable tell-tale indicator for the detection of disc rupture, leakage, and release the accumulated pressure between the space to prevent the pressure affect to it's setting pressure.

安全阀与爆破片之间的腔体应设置排气阀、压力表或其他合适的指示器等，用以检查爆破片是否渗漏或破裂，并及时排放腔体内蓄积的压力，避免因背压而影响爆破片的爆破压力。

Gas cylinders are protected from rupture due to fire by a frangible disc sometimes backed by a fusible metal with a melting temperature of about 212°F(100°C).

用破裂盘，有时后候后面还有一个熔化温度为212°F(100°C)易熔金属，来保护气体钢瓶，防止由于起火而破裂。

Gas cylinders are protected from rupture due to fireby a frangible disc sometimes backed by a fusible metal with a melting temperature of about 212°F(100°C).

用破裂盘，有时后候后面还有一个熔化温度为212°F(100°C)易熔金属，来保护气体钢瓶，防止由于起火而破裂。

They experience feelings deeply and intensely, and their emotions are often mercurial.

他们的感情深刻而强烈，情绪善变。

Surrounded with or as if with a rampart.

用城墙围绕的用城墙围绕的或类似于为城墙围绕的