1·It is more difficult for gases to "evaporate" from them.
气体更难从中“蒸发”出来。
2·The more viscous lava is, the harder it is for gases within it to bubble out.
熔岩的粘度越大，其中的气泡就越难释放。
3·Oneof the most recent involves using dry water as a storage material for gases,including carbon dioxide.
干水在近期内的一项用途便是充当二氧化碳等气体的储存材料。
4·The researchers found that adding these nano-ribbons makes it 1,000 times harder for gases to escape.
研究人员发现，加入这种纳米条能让空气逸出难上1000倍。
5·The more viscous lava is, the harder it is for gases within it to bubble out, so such lava has an explosive tendency.
岩浆越黏，其内部的气体想通过气泡冒出就越困难，所以这种岩浆有爆炸的倾向。
6·Many of the safety precautions observed for gases in the gaseous state also apply to the same gases in the liquid state.
对于气态的气体适用的安全防范中的许多还可以应用于液态的同样气体。
7·With Pt film resistor used as the temperature sensors, a mass flowmeter for gases is developed and the test result is also given.
用铂膜电阻作为感温元件，研制了气体质量流量计，并给出试验结果。
8·In study people discover that some high Tc superconductive materials exhibit high catalytic activity for gases oxidation or reduction.
人们在研究中发现高温超导材料对许多气体的氧化还原反应有很强的催化能力。
9·For gases, one has to distinguish between the changes of state which take place under constant volume and those under constant pressure.
对于气体来说，必须把恒容和恒压下发生的状态改变区别开来。
10·When using the temperature correction function for gases, the temperature variation range, to which the curve-fitting method applies, can be extended.
对气体采用温度修正函数时，能够扩大该曲线拟合法适用的温度变化范围。