查询词典 geophagy

The fact that the eating of soil is also widespread in the animal kingdom suggests that geophagy may even be a natural process.

事实上，食土的习惯在动物王国里是相当普遍的，它预示着食土辟是大自然的演化过程。

Unfortunately, geophagy is also practiced to avoid hunger pains when other food is scarce.

遗憾的是，一旦其他食物缺乏，人们也吃土以避免挨饿之苦。

With so many risks, it is no surpprise that many people find geophagy- literally the eating of earth or soil--unappetizing.

这就是人们发现食土辟就毫不为奇了----照字面看，食土或土壤是毫无食欲可言的。

Yet, geophagy is actually a relatively common practice in many parts of the world. Since people tend to be very selective about which soils they eat, the practice has also created a thriving industry.

然而，在世界上许多地方，吃泥土其实是一种相当普遍的做法，由於人们往往精挑细选自己要吃的土，吃土也造就了一个欣欣向荣的产业。

Why dirt?Some soils are surprisingly rich in minerals and nutrients such as iron and copper. People can often get more of these nutrients from geophagy than from taking vitamin supplements. This may be why geophagists often claim to like the "sour taste" of dirt and to have cravings for it. It may also explain why geophagy is often most common among pregnant women and nursing mothers.

干嘛吃土？有些土壤出人意外地富含矿物质和铁、铜等养分，和服用维他命相比，人们藉由吃土常能摄取更多这类养分，也许这就是吃土的人常说喜欢泥土那股「酸味」并特别喜欢那种味道的原因，这也或可解释吃土习惯为何在孕妇和哺乳的母亲身上通常最为常见。

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。