朝下的

When we came to have a look, she had stuck all the cuttings face down.

当我们去细看时，她将所有剪下的文章面朝下塞在一起。

A swimming stroke in which a person lies face down in the water and extends the arms in front of the head, then sweeps them both back laterally under the surface of the water while performing a frog kick.

蛙泳泳者脸朝下浸入水中，把两臂伸向头的前方，然后在水面下从侧面把两臂收回，同时象青蛙一样蹬脚的一种泳姿

The results are listed as follows:(1) In peneplain with plenty water-resource, hexagonal spatial structure of urban system can be formed. Due to differential competed function of central places, the hexagonal system is distorted. The result is that the area covered is decr eased and the girth is unchanged——but every border is usually unequal;(2) A pattern of pentagonal system evolves from hexagonal system controlled by a river;(3) A pattern of quadrilateral develops from hexagonal system under two parallel rivers;(4) The equal distance distribution of central places in narrow geographic space has its special reasons. The results are very important for understanding urban's formation and development and urban plan in Huang-Huai-Hai plain.

本文通过自然地理因素中水文、地形这两个重要要素对城镇体系空间结构形成的影响，分析了华北平原区在不同要素影响下的城镇体系空间结构样式：①在水源充足的准"均质"河北冲积平原上，基本满足六边形形成条件，但由于周边中心地发展竞争力不同，故使得正六边形发生畸变——覆盖面积减小而周长却保持不变；②构建了在一条河流影响下的六边形网络结构朝五边形网络演变的模型；③构建了在平行状河流作用下六边形网络向四边形网络演替的模式；④指出了在水源充足的狭长地理空间，城镇体系空间结构发育成等间距的现象与原因。

When I thought it was safe enough, I would jump down, make a mad dash for the next tree, and then climb up before they converged again.

当我觉得够安全的时候，我就会往下跳，朝下一颗树疯狂的猛冲，在他们追上来之前，再一次及时爬上树。

Three minutes later, it spiraled nose-first into the Rockaway Beach section of Queens - a middle-class neighborhood, 15 miles from Manhattan.

这里"spiral nose-first"很形象地描绘出当时飞机头朝下，盘旋坠落的情景。Spiral的意思是"盘旋向下"，nose-first顾名思义就是"鼻子在前"了。

As they descended the slope Ennis felt he was in a slow-motion, but headlong, irreversible fall.

下陡坡的时候，埃尼斯就像电影里的慢动作那样，头朝下结结实实地摔了一个跟头。

Sensible of a benignant persistent ache in his footsoles he extended his foot to one side and observed the creases, protuberances and salient points caused by foot pressure in the course of walking repeatedly in several different directions, then, inclined, he disnoded the laceknots, unhooked and loosened the laces, took off each of his two boots for the second time, detached the partially moistened right sock through the fore part of which the nail of his great toe had again effracted, raised his right foot and, having unhooked a purple elastic sock suspender, took off his right sock, placed his unclothed right foot on the margin of the seat of his chair, picked at and gently lacerated the protruding part of the great toenail, raised the part lacerated to his nostrils and inhaled the odour of the quick, then, with satisfaction, threw away the lacerated ungual fragment.

501他感到脚心一个劲儿地隐隐作痛，就把脚伸到一旁，端详着脚由于一趟趟地朝不同的方向走来走去，受到挤压而磨出的皱皮、硬块和疖子。随后他弯下身去，解起打成结子的靴带：先掰搭钩，松开靴带，再一次一只只地脱下靴子。右边那只短袜湿了一部分，大脚趾甲又把前面捅破并伸了出去，这下于便跟靴子分开了。他抬起右脚，摘下紫色的松紧袜带后，扒下右面那只袜子，将赤着的右脚放在椅屉儿上，用手指去撕扯长得挺长的大拇脚趾甲，并轻轻地把它拽掉，还举至到鼻子那儿，嗅嗅自己肉体的气味，然后就心满意足地丢掉从趾甲上扯下来的这一碎片。

Any of several small, short-tailed birds of the family Sittidae, having a long sharp bill and known for climbing down trees headfirst.

币鸟一种体形小而尾短的鸟，有长而尖的喙，以头朝下向下爬树而闻名

From the first floor to the third floor, people often living in the crown, close to the ground, often to listen to the branches敲打the window - say psychological comfort, here are the best: reality with the outside world to maintain contact, not down Look people.

从一楼到三楼，人们通常生活在树冠下，离地面很近，常常能倾听到树枝敲打窗户-要说心理上舒适，这里是最好的：同外部世界保持现实联系，不用朝下瞧人。

Three minutes later, it spiraled nose-first into the Rockaway Beach section of Queens - a middle-class neighborhood, 15 miles from Manhattan.

这里&spiral nose-first&很形象地描绘出当时飞机头朝下，盘旋坠落的情景。Spiral的意思是&盘旋向下&，nose-first顾名思义就是&鼻子在前&了。

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。