四角

A pair of new inodorous halfsilk black ladies' hose, a pair of new violet garters, a pair of outsize ladies' drawers of India mull, cut on generous lines, redolent of opoponax, jessamine and Muratti's Turkish cigarettes and containing a long bright steel safety pin, folded curvilinear, a camisole of batiste with thin lace border, an accordion underskirt of blue silk moirette, all these objects being disposed irregularly on the top of a rectangular trunk, quadruple battened, having capped corners, with multicoloured labels, initialled on its fore side in white lettering B.

639一双崭新、没有气味、半丝质的黑色女长筒袜，一副紫罗兰色新袜带，一条印度细软薄棉布做的大号女衬裤，剪裁宽松，散发着苦树脂、素馨香水和穆拉蒂牌土耳其香烟的气味，还别着一根锃亮的钢质长别针，折叠成曲线状。一件镶着薄花边的短袖麻纱衬衣，一条蓝纹绸百褶衬裙。这些衣物都胡乱放在一只长方形箱盖上：四边用板条钉牢，四角是双层的，贴着五颜六色的标签，正面用白字写有首字B。

And my hair is a tangled beretta.

我的头发是乱蓬蓬的四角冒

In this paper, firstly, the embeddability of near-triangular graphs on the orientable surface is studied. By using Petersen's Theorem about 1-factor, we first prove that for a near-triangulation on the orientable surface, its geometry dual graph has a 1-factor; then after a procedure of operation leaded by the 1-factor, we show that if a graph G triangulates some orientable surface S_g, then G has a near-triangular embedding in S_h for h = g,g + 1,...,β(G/2」, where β is the Betti number of G. Hence we obtain a conclusion: A near-triangulation of the orientable surface is upper-embeddable. As a generalization, a class of near-quadrangulation is studied, and similar results are obtained.

本文首先研究了近三角剖分图的可定向曲面嵌入性质，通过运用Petersen关于1-因子的定理，首先证明了对于可定向曲面上的三角剖分图，其几何对偶图具有1-因子；然后在1-因子的导向下，通过做一系列增加亏格的手术，证明了如果一个图G三角剖分可定向曲面S_g，那么G可以近三角剖分可定向曲面S_h，这里h=g，g+1，…，「β(G／2」，β是指图G的Betti数，从而得出推论：可定向曲面上的三角剖分图是上可嵌入的，作为推广，又研究了一类近四角剖分图的可定向曲面嵌入性质，并得到类似的结论。

A small boat used for fishing,sailing,or coasting and having two or three masts,each with a lugsail,and two or three jibs set on the bowsprit.

小帆船用于捕鱼，航海或沿海贸易的小船，它有两三个桅杆，每个桅杆都有斜桁四角帆，在船看斜桁有两三个三角帆

A small boat used for fishing,sailing,or coasting and having two or three mast s,each with a lugsail,and two or three jibs set on the bowsprit.

小帆船用于捕鱼，航海或沿海贸易的小船，它有两三个桅杆，每个桅杆都有斜桁四角帆，在船看斜桁有两三个三角帆

Burning in brazier set in the corners of the room.

在寒冷的夜晚，屋子四角的火盆里都烧上炭，屋子就暖和

On chilly nights, the room was warmed by coals burning in Brazier set in the corners of the room

在寒冷的夜晚，屋子四角的火盆里都烧上炭，屋子就暖和了。

And we offer a variety of custom corners and commemorative panels...

并且我们提供各种专门订做的棺材四角和纪念板。。。

It utilized a concave lens to reflect the incident light in lithography process and controls the exposure dosage in photoresist. Micro-pyramid array in photoresist is then developed onto the substrate.

利用凹透镜改变曝光机入射光的角度，控制曝光剂量於光阻中，以成型出四角锥柱微结构，并将其应用在导光板制造技术上。

A commode, one leg fractured, totally covered by square cretonne cutting, apple design, on which rested a lady's black straw hat.

641断了一条腿的五斗柜，整个儿用剪裁成四角形的苹果花纹印花装饰布蒙起来，上面摆着一顶黑色女用草帽。

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。