1.In strong heat and sunlight, only small amount of poisonous gas is released from the rubberized material, " he said. "
“在高温和强烈光照的条件下，这种塑胶材料才会发出少量有毒气体，”他说。
2.Besides, poisonous gas from the factory will dirty the air we breathe. The river will also be polluted by the waste water from the factory.
而且，从工厂排出的有害气体将污染我们呼吸的空气，河水也将会被工厂排出的污水所污染。
3.To avoid poisonous gas discharge, scientists decided to set fire to the hole.
为避免有毒气体排出，科学家决定向洞里放火。
4.Some materials may produce poisonous gas during the refurbishment process and the health of the residents could be affected.
装修过程，某些材料可能会挥发出有毒气体，影响住户健康；
5.A great deal of dust and poisonous gas produced in the process of opencut mining pollutes the environment seriously.
露天开采过程中产生大量的粉尘和有害气体，严重污染了环境。
6.Another possibility was massive damage to a torpedo, sending large quantities of poisonous gas through the sub.
另一种可能使有个鱼雷严重损坏在潜艇内释放出大量有毒气体。
7.To prevent poisonous gas from leaking out, it was decided to burn the gas, and the cave has been burning ever since.
当局为了防止有毒气体的溢出，便决定点燃里面的气体。从此，这个坑洞就开始日夜燃烧。
8.Whole system is sealed, preventing escaping of poisonous gas. Automatic reagent change, automatic discharge waste water.
系统全封闭，可自动更换溶剂和排出废液，避免有毒试剂外逸。
9.Scientists believe the rubberized surface found in many school and college playgrounds gives off a poisonous gas in strong sunlight.
科学家发现，很多中学或大学操场的塑胶表面会在强烈光照下散发出有毒气体，严重损害人体健康。
10.Gorgeous Huang's poison, invoking can temporarily lower the sorcery of the yellow poisonous gas of the person's sight.
艳黄之毒，召唤可暂时降低人的视力的黄色毒气的魔法。