沙漏

Sandglass will always remember the time that been forgotten by us.

沙漏总会记得那段已经被我们遗忘的时间。

A new method of getting ultrafine grain has b eeninvestigated,which is called"Sandglass Extrusion".

沙漏挤压是一种新的晶粒细化方法，通过挤压过程中产生的大塑性变形和动态再结晶而使晶粒得到细化。

Life is a sandglass. There are more space accommodate inventions because of the time losing.

人生就是一个沙漏，总有一些时光流失，才会腾出空间容纳新的创造。

The sandglass remember the time we lost.

沙漏记得，我们遗忘的时光。

The sandglass remember the time we lost .

沙漏记得我们遗失的时光。

The sandglass remembers the time we lost.

沙漏还记得。我们遗忘的时光。

Time is not in a sandglass,who can turn it back.

时间不是沙漏，倒转就可以重来

The sandglass remembers the time we lost,Love means never having to say you're sorry .

涵义：沙漏记得，我们遗忘的时光，爱，意味着永不说后悔

In this paper we did experiments on ingot Zn-5%Al alloy, to find the effect of sandglass extrusion technology on the microstructures and properties of the test material.

本文对铸态Zn—Al合金进行了实验，初步研究了沙漏挤压工艺对于材料组织和性能的影响。

The experimental results show that the equal axial ultrafine microstructures can be introduced to the bulk test material during sandglass extrusion .

沙漏挤压是一种新的晶粒细化方法，通过挤压过程中产生的大塑性变形和动态再结晶而使晶粒得到细化。

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。