英汉双语例句-生物医药大词典

It is commonly believed that people yawn as a result of drowsiness or weariness because they need oxygen.

中文意思：
普遍看法认为，人们打呵欠是由于困乏或疲倦造成的，因为他们需要氧气。

以下为相关句子列表(点击查看，可以看对应的解释）：

	It is common to have the head of a famous person on one side.			通常在硬币的一面有一个名人的头像。
	It is common to see chipmunks, ground squirrels, and various species of birds gathering around camp kitchens.			通常，能见到花栗鼠、地松鼠和其他一些鸟类围在营地厨房旁边。
	It is common to speak of two main economic systems, the Market (or free enterprise) Economy and the Command (or centrally planned) Economy.			所谓的市场经济是指个体消费者和生产者（与政府区别开来）的决策能对资源的分配产生决定性的影响。
	It is common to use mathematical models to estimate how point source discharges influence concentrations within receiving waters.			通常使用数学模型估计点源怎样在收到水内卸影响集中。
	It is common used with whole set of intelligentized network overhead raised floor. It is applicable to multifunction meeting and intelligentized office.			一般与智能化网络高架活动地板配套使用.适用用于多功能会议室,智能办公室等场合.
	It is commonly believed that people yawn as a result of drowsiness or weariness because they need oxygen.			普遍看法认为，人们打呵欠是由于困乏或疲倦造成的，因为他们需要氧气。
	It is commonly believed that… /It is a common belief that …			人们一般认为……
	It is commonly said now that it was the Lutheran lansquenets troops who did the worst.			如今大家常说德国路德教派的步兵最为凶残。
	It is company policy to report all damages to the boss.			需要向老板报告所有损害是公司政策。
	It is completely incompatible , incongruent with Reality , and with Identity—the Conscious Identity of true Individuality .			它与实相、与真实身份（即絶对意识中真实「个体」的身份）完全无法共容，也截然不同。
	It is complex optimum problem to design the nuclear piping system.			摘要核级管道系统的设计是个复杂的优化问题。