common average

Although Chinese law stipulates that assembly-line workers should toil for only 53 hours a week, 80 hours is common: the average working day is 11-12 hours long.

虽然中国法律规定车间工人每周工作时间不得超过53小时，但实际工作80小时的情况很普遍平均每天工作时间达到11至12小时。

The wing common revolves the contrast rotation, the average speed is 2 : 1 .

翼的共同的旋转对比自身的旋转, 平均速率为 2:1.

Under the common meteorological ( average wind speed) condition, the average concentration of TSP per hour was relatively lower, more than 800 meters at the distance of lower wind direction, which was in accordance with the TSP ratio of the measurement.

结果表明：在通常气象（平均风速）条件下，各类稳定度的TSP小时平均浓度在下风向距离800m以上均较低。基本上与实测值的TSP值相吻合。

The average price of common stocks increased nearly 300 per cent.

普通证券的平均价格,增长了近百分之三百.

Income in New England is commonly 10 % below the national average.

在新英格兰人们的收入通常比全国平均数低10%.

Some, like the Schipperke and Tibetan Spaniel are uncommon sights in the average neighborhood.

有些犬是在一般地方很难见到的稀有品种, 象舒柏奇犬、藏猎犬等.

Her dentist suggested it may be because she was born with a slightly shorter than average tongue, caused by having an unusually thick lingual frenulum-a condition known as Ankyloglossia, or commonly as" Tongue Tie".

她的牙医推测，问题可能出在她的舌系带明显较厚，从而导致舌头生来就比普通人的短，这种情况被称为舌系带短缩或者更通俗地称为结舌。

The common mental disorder included anxiety and compulsion. ( 3) The average grade in SCL-90 and passive coping measures were highly related in a positive way ( P0.05).

（常见的心理障碍包括焦虑、强迫等。（2）3）SCL-90均分与消极应对方式呈高度正相关（P0.05）。

The average age at operation was 63.7 years and the most common diagnosis was avascular necrosis.

病者平均年龄是63.7岁,最常见的诊断是股骨头缺血性坏死.

Remembering the names of the common elements poses no particular problem to the average students.

一般水平的学生记住常用元素名称并不困难.