许多已婚人士发现他们很难支付得起自己所需的东西。

Many married people find it hard to pay for what they need.

虽然 白垩纪-第三纪灭绝事件造成许多物种灭绝，但不同的 演化支，或是各个演化支内部，呈现出明显差异的灭绝程度。

Despite the severity of this boundary event, there was significant variability in the rate of extinction between and within different clades.

接着第三支烟斗，第四支，第五支接连不断出现，直到手里拿满了八支烟斗。

Then a third pipe appears and a fourth, and a fifth, and so on till you have a total of eight pipes, four in each hand between your fingers.

是在一个球形配水体上辐射安装着许多支管，每根支管的外端装有向周围折射的喷嘴，从而组成一个球体。

A lot of branch pipes mounted on the water distributor and each pipe has a spout at its outer end, which can refract water towards around thus to form a ball body.

早先尝试做这在映像点转换要求许多支晶体管，离开太一点个区域收集光。

Previous attempts to do this on-pixel conversion have required far too many transistors, leaving too little area to collect light.