容许限

When a pass would be nonforcing and both partners are unlimited, a double indicates undescribed high-card values, with sufficient length in the suit doubled to sustain a penalty pass on ordinary distribution

当派司为不逼叫且我方二人牌力未限定时，加倍表示未被叙述的大牌力量，持足够的长度在被加倍花色上，容许同伴持普通的分配来罚放这个加倍

Key features are the detailed process control, the number and process location of relief valves and other methods of process relief, equipment isolation, depress surmising requirements and allowance for the various operating modes of the plant.

关键特征包括：详细的工艺控制点，放空阀的数量及工艺位置和其它的工艺卸载方法，设备绝热，卸压要求和对工厂各种操作模式的容许限。

I am sure after a few weeks of adaptation and familiarization I will have no difficulty in functioning on a daily basis in an English speaking society or in participating fully in graduate studies.

在大学的三年的学习生活不仅给予我自身的充实，更重要的是磨练和培养了我较强的自觉能力和严谨，踏实的作风以及不怕困难的精神，对未来充满了信心！

As the first volcanoes erupted, one of the gases that bellowed out was steam.

在第一批火山喷发时，喷出的气体之一就是水蒸汽。