有向群

Chris Lawrie , Robin Lawrie , Robin LawrieThe "Chain Gang" is a series of books that introduces a group of mountain bikers to younger readers.

本书每页约25个单词，每页都有插图）"小小山地飞车党"系列丛书向小读者们介绍的是一群喜欢在山地骑车的小选手们的冒险经历。

For every rational businessperson reassured by the fact that Mr Obama has appointed economically literate free traders, there will be a union leader moaning that a bunch of Clintonian retreads will never deliver the change America needs.

一批懂经济又崇尚自由贸易的人向每个理性商人提供了保证，而也会有工会领袖叹息一群克林顿主义的人改头换面根本无法实现美国需要的改变。

A game in which balls are rolled at an object or group of objects with the aim of knocking them over .

一种游戏其中球滚向一个目标或一群目标并有击倒它们的目的。

A Jay venturing into a yard where Peacocks used to walk found there a number of feathers which had fallen from the Peacocks when they were moulting . He tied them all to his tail and strutted down towards the Peacocks. When he came near them they soon discovered the cheat , strode up to peck at him and plucked away his borrowed plumes.

一只鸟不小心闯进了孔雀的院子，地上有一些孔雀换毛期间洒落的羽毛，这只鸟把它们捡起来，粘在自己的尾巴上，昂首阔步地向孔雀走去，等他走进的时候，立即被孔雀认出来，一群孔雀扑上来又咬又啄，把他粘的羽毛拔了个精光。

Gabriel, to thee thy course by Lot hath giv'n Charge and strict watch that to this happie place No evil thing approach or enter in; This day at highth of Noon came to my Spheare A Spirit, zealous, as he seem'd, to know [ 565 ] More of th' Almighties works, and chiefly Man Gods latest Image: I describ'd his way Bent all on speed, and markt his Aerie Gate; But in the Mount that lies from Eden North, Where he first lighted, soon discernd his looks [ 570 ] Alien from Heav'n, with passions foul obscur'd: Mine eye pursu'd him still, but under shade Lost sight of him; one of the banisht crew I fear, hath ventur'd from the Deep, to raise New troubles; him thy care must be to find.

加百列啊，抽签决定由你承担监护这个快乐地方的任务，要严加戒备，别让坏家伙接近或者进入。今天中午有个心怀鬼胎的天使来到我所管的太阳界，向我了解全能者的工程，尤其是关于人，最近天神的肖像；我为他指点他所急于前往的路途，并且察看他轻捷的飞行。他飞后不久，便降落在伊甸北边的山上，在那儿显露出他那卑劣、狰狞的本来面目，不像是一个普通的天使，我继续观察他，跟踪他的行迹，但他片刻功夫便在树荫下消失得无影无踪；我猜想，他是坠落天使群中，从地狱里逃出来找新的麻烦的其中一个。你应该注意把他找出来。

As P〓O〓 is added to glasses, the structure of phosphate glass in droplet shows gradually thefeature of orthophosphate, and the structure of silicate glass in matrix changes from low polymerazation degree to high polymerazation degree.

液滴相内以为主的磷酸盐玻璃，随着P〓O〓组份的引入，逐渐表现出具有正磷酸盐的结构特征；基底相内以为主的硅酸盐玻璃，则逐步从组群状、链状向层状、架状高聚合度方向转变。

In Pretoria today a crowd to the Union Buildings in order to present a petition to Nelson Mandela.

今天比勒陀利亚一群人在联盟楼有次序的向曼德拉提出请愿书。

The doctors warn that high-risk group of embolia of deep vein are those 35-year old people who suffer from obesity, seizer, hypertension, severe migraine or medical history, etc.

医生提醒，如果年过35岁，肥胖、抽菸、高血压、严重偏头痛、家族有病史等，都是深层静脉栓塞的高危险群，服用避孕药前应向医师谘询。

The doctors warn that high-risk group of embolia of deep vein are those 35-year old people who suffer from obesity, seizer, hypertension, severe migraine or medical history, etc. People should counsel doctors before taking contraceptive.

医界提醒，如果年过35岁，肥胖、抽菸、高血压、严重偏头痛、家族有病史等，都是深层静脉栓塞的高危险群，服用避孕药前应向医师谘询。

In the corner the two strangers had apparently finished their game; one of them arose, and standing with his back to the merry company at the table, he adjusted with much deliberation his large triple caped coat.

角落里，两个陌生人显然刚刚玩完他们的游戏；其中的一人站起身，背向桌边快乐的一群，小心地整整他那有三层披肩的大衣。

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。