它们的

The story of these stamps began on may 14,1918,the day after they were placed on sale.in washington,d.c.,w.t.robey,a man interested in stamps,decided to buy a sheet of the new stamps and so went to the new york avenue branch post office in washington.when the clerk handed him a sheet of the stamps robey noted that they were poorly centered.he looked at other sheets and found that none was well centered.the clerk asked robey to return later in the day when more stamps were expected.

关于这些邮票的故事发生在1918年5月14日，该日是它们开始销售的第二天。在首都华盛顿，一个集邮爱好者，罗比，决定去买一整版新邮票，于是他来到华盛顿市纽约大街的邮政支局。当职员递给他一版新邮票时，罗比看到它们的中心位置很差。他看了其它几版，没有一个摆正中心位置。职员告诉罗比当天晚些时候来退换，估计那时有更多邮票到货。

However, the algorithms are somewhat more complicated, which is why we've used the adjacency matrix approach throughout this chapter.

它们的执行需要O(V^3)的时间级。这是因为在它们的实现中使用了三层嵌套的循环。

They are hardy, relatively fast growing spiders that are generally fed crickets, but can take on anything from a common fruit fly to a new-born mouse or anole.

一般喂食蟋蟀的情况下它们的生长较好较快，但它们能够接受从普通的果蝇到刚出生的乳鼠或变色龙等任何食物。

As a matter of fact, they had been stolen by the well-known thief Autolycus, who magically changed their appearance and sold them to the unsuspecting Heracles as if they were his o

其实是著名窃贼奥托吕科斯偷的，他用魔术改变了它们的外貌，把它们当成自己的卖给不加猜疑的赫拉克勒斯。

Whenever an example, or counterexample, is required in a proof, they've only to appeal to the Lord, their Thesis Adviser, and He will beneficently retrieve it from a neat file of ordered manila folders and dispatch it to earth—in the latest mathematical journal.

它们在证明过程中，无论需要证明还是反证，都会求助于上帝，也就是它们的论文顾问。上帝会在整齐有序的文卷中找到那份整洁的文件并把它传送给地球，然后发表在最新一期的数学杂志上。

They are the image of their father, who is so unkind, he never comes to see.

它们的模样像它们的父亲，他是这样的不好，从不来看望一下。

Based on the comparison, they are excited by the electromagnetic field records.

通过对它们的比较，得出它们所激发的电磁场的异同。

While the total cost of the project could not be revealed, Prescott says not having to pay $8,000 for a helicopter ride to the Bass Strait each time a LAN needs examination has been "a real saving".

可以将这些许可转移到需要它们的机器上，而不是大批地购买许可并且让它们闲置，这样做立即削减了15％到20％的许可费用，如果Prescott所说的属实，那么该平台在六个月内就可收回成本。

How cute they are small people, all of plush velvet, black small eyes looked curiously like each of them.

它们是多么可爱的小生灵，浑身毛绒绒的，黑色的小眼睛好奇地望着每一个喜欢它们的人。

All elements; their containing text and their attributes, can be accessed through the DOM tree.

所有的元素；它们所包含的文本以及它们的属性，可通过DOM树来进行访问。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。