一直向前

To go straight along the road,you'll see the hospital.

一直沿着这条马路向前走，你将看见那家医院。

In past 20 years,China has developd with hight speed.

在过去的20年中，中国一直高速向前发展。

China has always developped at a hight speed in the past 20 years ago.

在过去的20年中，中国一直高速向前发展。

In the past 20 years, china has beening marching forward rapidly.

在过去的20年中，中国一直高速向前发展。

The rocket climbs upward and onward, with an artificial satellite cradled in its nose cone

随带装在其前端锥形体内的一颗人造卫星，火箭一直向上，向前爬升。

In the past 20 years, China is developing forward quickly.

在过去的20年中，中国一直高速向前发展。

Then he sought to close and give the quietus with his iron hook, which all this time had been pawing the air; but Peter doubled under it and, lunging fiercely, pierced him in the ribs.

他的铁爪一直在空中乱舞乱抓。这时，他想逼过去用铁爪致对方于死命；可是，彼得一弯身，躲开铁爪，向前猛刺，刺进了他的肋骨。

In the past twenty years,china has been developing rapidly.

在过去的20年中，中国一直高速向前发展。

In the past 20 years, china is developing ahead rapidly.

在过去的20年中，中国一直高速向前发展。

In the past 20 years China has been developing rapidly.

在过去的20年中，中国一直高速向前发展。

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。