常见的

Gastric cancer is one of the most common malignancies in China, and is at the first place in alimentary tract malignancies.

胃癌是常见的恶性肿瘤之一，目前，我国发病率仍高居恶性肿瘤第一位。

IDA is the most prevalent in the disease of anemia and is one of the four nutrition deficient diseases in the world, which may account for about 65%-75% among alimentation anemia.

在营养贫血中，缺铁性贫血约占65％～75％，是最常见的一种贫血，也是世界上四大营养缺乏病之一。

In the United States coffee is the usual drink at all hours of the day.

在美国，咖啡是最常见的饮料，24小时随时都可以享用。

Yet this is all too often seen.

然而这却是太常见的景象了。

The most common allele was allele 5 with a frequency of 70.6%.

最常见的等位基因是5等位基因（DRD4＊5），频率为70.6％。

Another common type of allergen is animal dander.

另一个常见的过敏原动物怒气。

The result is inflammation, one of the most common symptoms of allergy.

结果是炎症，其中最常见的症状过敏。

Forbid=not allow; order sb not to do sth.

禁止；不许。常见的用法有

The most common cause of male hair loss is androgenetic alopecia.

最常见的原因，男性脱发是雄激素性脱发。

Alternating current is usually supplied to people's house at 50 cycles per second.

一般现在时是科技文章中最常见的时态，主要有三种用法。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。