承压含水层又叫压力含水层.A confined aquifer is also known as a pressure aquifer.非承压含水层是两种主要含水层之一.One of the two main types of aquifer is the unconfined aquifer.这样的介质能把水控制在承压含水层中.Such material can confine water in an artesian aquifer...
北威尔士最西部是说威尔士语人的聚居区。The western-most part of north Wales is a stronghold of Welsh-speakers.他在萨里市郊富人聚居区的舒适环境中长大。He grew up in the comfort of the Surrey stockbroker belt.他们住在艺术家聚居区.They live in an artists'colony....
Immaturity is the inability to use one's understanding without guidance from another.不成熟就是不经他人的指引就无法运用自身的理解力.He was frustrated by his inability to wave down a taxi.连一辆出租车都打不到，他很沮丧。He became more and more irritated b...
我们必须像外科医生拿手术刀时一样冷静客观，不受任何感情影响。We must be as impersonal as a surgeon with his knife.这是当年白求恩大夫用的手术刀.This is the scalpel which Norman Bethune used in those days.医生慢慢地把手术刀从病人的胃里拉出来。The doctor drew the lancet out slowly from ...