边

More precisely,we shall say that two graphs are isomorphic if there is a one-one correspondence between their vertices which has the property that two vertices are joined by an edge in one graph if and only if the corresponding vertices are joined by an edge in the other [3],Another graph isomorphic to the graphs in Figs.

更准确地说，如果两个图的顶点间存在一一对应，使得在一个图中有一条边连接两个顶点在另一个图中相应也有且仅有两个对应顶点由一条边相连，则说这两个图是同构的。

The four edges of each isosceles trapezoid are detected and the vanishing point of the direction of parallel edges and four corner points are worked out.

给定k(k≥6)幅包含等腰梯形的图像，分别检测梯形的 4条边，计算梯形平行边方向上的消影点和 4个角点。

And then take a look at the edge of the chassis plate is smooth, whether the sharp mouth, burr, etc., and now the edge of the majority of chassis fold have done a deal, but some cheap chassis obviously only part of the fold so to deal with more hidden places on the jerry-built, so the selection must take note of the time look at the corners and joints, such as such as not easy to arouse attention.

然后看一看机箱板材的边缘是否光滑，有无锐口、毛刺等，现在大多数机箱的边缘都做了折边处理，但是有些廉价机箱仅在比较明显的部分做了折边处理，较为隐蔽的地方就偷工减料了，所以挑选的时候一定要注意看看诸如边角以及接缝等不容易引起人们注意的地方。

This was spoken jestingly, but it appeared to her so just a picture of Mr. Darcy that she would not trust herself with an answer; and, therefore, abruptly changing the conversation, talked on indifferent matters till they reached the parsonage. There, shut into her own room as soon as their visitor left them, she could think without interruption of all that she had heard.

他这句话本是说着打趣的，可是她倒觉得，这句话正好是达西先生的一幅逼真的写照，她因此不便回答，便突然改变了话题，尽谈些无关紧要的事，边谈边走不觉来到了牧师住宅的门前。

DIEN BIEN PHU was an isolated outpost in the mountains of Vietnam, a 20th-century colony where the French were at war with the national liberation movement, the Vietminh. No longer ragged guerrillas, the Vietminh by the early 1950s were armed by the Chinese with the latest weaponry. In the spring of 1954, as the leaders of East and West—John Foster Dulles and Anthony Eden, Vyacheslav Molotov and Zhou Enlai—met in Geneva to decide the future of French Indochina, Dien Bien Phu was garrisoned by 10,000 soldiers of the French Republic.

奠边府是越南山区一个孤零零的基地，法国在这块20世纪的殖民地和全国解放运动越盟开战了。50年代初，越盟装备了中国最新式的武器，不再是衣衫褴褛的游击队。1954年春天，杜勒斯、安东尼艾登、斯拉夫莫洛托夫、周恩来等东西方领导人齐聚日内瓦，决定法属印度支那的未来，当时奠边府由10000名法兰西共和国的士兵守卫。

He laughed as he stowed the jumbuck in his tucker-bag

他边唱边往袋中把羊藏

The simulation study results show: the first stage slope of the junkyard is unstable and has ...

研究表明：排土场第一台阶边坡稳定性比较差，有滑动的可能性，为此提出了相应的加固措施，为排土场边坡稳定性评价提供了技术支持。

Grand is no name for it, said Buck Mulligan. Wonderful entirely. Fill us out some more tea, Kinch. Would you like a cup, ma'am?

210"不，谢谢您啦，先生，"老妪边说边把牛奶罐上的提环儿套在手腕上，准备离去。

Come out, Kinch.

穆利根边回答边朝门口走去。

Preparation demand for concentratedly fracturing fluid is analyzed theoretically and the technique to prepare it is researched in the technology of "preparing while injecting". Stable lactescence should be prepared at first, and then a thickener should be added.

本文从水力压裂入手，综述了压裂液及其添加剂的发展概况，从理论上分析了"边配边注"技术中"浓缩压裂液"配制要求，研究了配制浓缩压裂液的工艺：应该是先配制稳定的乳状液，然后再添加稠化剂。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。