正方形

A square sail set from the main yard on a square-rigged vessel .

在两个桅杆上有两个正方形的有桅的船。

Pu'er tea is divided by the circular shape of the tea cake, a square of side tea, mushroom-shaped Tuocha, rectangular brick tea, tea, such as cylindrical tube, is satisfied with the traditional Chinese culture, the beauty of rhyme fractal aggregation.

普洱茶按形状分有圆形的饼茶、正方形的方茶、蘑菇形的沱茶、长方形的砖茶、圆柱形的筒茶等，含纳中国传统文化，集聚形韵之美。

The city itself is a fusion of Africa, Europe and the Islamic world, divided between the Ville Nouvelle, built by the French in the 20th Century and Medina, home to the souk markets and the famous central square, Jemaa el Fna.

这座城市同时融合了非洲、欧洲和伊斯兰民族色彩，是20世纪由法国人和麦地那人所建的。它不仅拥有穆斯林露天剧场，而且也拥有最著名的正方形广场——德吉码广场。

Some were oblong, some rounds, some triangular ,and some square.

有些是椭圆的，有些是圆形的，有些是三角形的，而有些是正方形的

To find the area of a square or oblong, you merely multiply its length by its width.

力求一正方形或长方形的面积，你只需将其长度乘以宽度。

In this Chinese-style building you can see doors and windows in various shapes-round,arch,square,and rectangular/oblong.

英译汉在这个中式风格的建筑中，你可以看到窗子和门有拱形正方形和长方形的。

This approach is base on the following idea:under not effect to the deformation of rectangular pipe,to change right angle to obtuse angle which is variant as some regular,make plain-barreled roll pass receive vertical roll shape pipe blank,and then let pipe blank entering into vertical roll pass.With continuous deformation, the difference between diagonal line of rhombus pass will be reduced to zero,finally changed into a square.

该方法的基本思路是：在不影响方矩形管变形的前提下，通过将孔型顶角由直角改为按一定规律变化的钝角，让呈卧菱形状的平辊孔型接纳呈立菱形状的管坯，接着让卧菱形状的管坯进入立菱形状的立辊孔型，随着变形的继续，逐渐缩小菱形孔型对角线之差直至为零，成为正方形。

Photographed above is roughly one square degree of the nebula IC 4603 near the bright star Antares toward the constellation of Ophiuchus.

照片的上方粗略象正方形的，在向星云 IC 4603 附近的恒星心大星朝着蛇夫星座。

Thirdly, the standered SIMPLE algorithm of Patankar forsolving tWo-dAnensional elliPtic kind equations in orthogonal coo-rdinates is developed, A gerneral comPuter program for solvingequations goveming the laxninar flows and tubulent flows usingcolocated grids in orthogonal coordinates is built.

在S.V Patanker求解二维定常椭圆型方程的SIMPLE程序的基础上，加进同位网格的内容，编制了层流、紊流计算程序，用1）平行平板层流；(2）后台阶层流：（3）正方形方腔层流自然对流三种典型流动状态检验了层流同位网格SIMPLE计算程序，结果显示与一般规律及理论解吻合甚好。

Welded wire fabric consists of cold drawn wire in orthogonal patterns—square or rectangular and resistance-welded at all intersections.

焊接钢丝网构成的冷拔钢丝，在正交模式-正方形或长方形和电阻焊接在各路口。

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。