涡

Anyone with a good pair of binoculars, however, can see this Whirlpool toward the constellation of Canes Venatici.

不过任何拥有一具双筒望远镜的观星人，都应该能在北天的猎犬座看到这个涡状的美丽星系。

This is due largely to the oversized cartouche that surrounds a circular window on the Fourth Street facade.

这主要是由于该超大型涡卷装饰围绕圆形窗口的第四街门面。

The cartouche encircling the king's name on the interior was reworked and originally had the name of one of Tutankhamen's relatives.

包围的涡卷装饰的室内国王的名字被修改，并原本对图坦卡蒙的一个亲戚的名字。

Between them, inscribed on Harwa's chest, is the cartouche of the high priestess Amenirdis, daughter of King Piye (about 747-716 BC).

在它们之间，胸部刻Harwa的，是涡卷装饰高女祭司Amenirdis）国王的女儿，皮耶

Between them, inscribed on Harwa's chest, is the Harwa cartouche of the high priestess Amenirdis, daughter of King Piye (about 747-716 BC).

在它们之间，胸部刻Harwa的，是涡卷装饰高女祭司Amenirdis）国王的女儿，皮耶

The calculated results indicate that it is feasible to use LES method to simulate the cavitation.

计算结果表明，采用大涡模拟方法模拟空化是可行的。

The central angle of the impingement fluid separated from the target surface became larger with the increase of jet Reynolds. And the separating angle also increased with the increasing ratio of the jet distance to the diameter of the jet hole, while the range of induced vortex became smaller.

试验中发现随着冲击雷诺数的增加，冲击气流与壁面分离处对应的圆心角增大，分离推迟；随着相对冲击间距值的增加，气流与壁面分离处对应的圆心角越来越大，相对于受限空间的大小，诱导涡的范围越来越小。

The results show that, when the computational error and its accumulation are eliminated effectively, the laminar flow in OFR with perfect-symmetric boundaries behaves in a pattern of central symmetry and circumferential uniformity while the turbulent flow field presents a centrally symmetric and circumferentially non-uniform structure with 8 transverse vortices arrayed circumferentially in a way of central symmetry, similar to Taylor vortices in Couette flow.

模拟结果表明在有效消除计算随机误差以及误差积累的情况下，几何边界理想对称OFR内的三维层流流场呈现出良好的中心对称性和周向均匀性，而湍流流场中心对称的同时呈现出周向非均匀结构－在圆周上生成8个中心对称排列的横向漩涡，其形态与Couette流中的泰勒涡类似。

The negative differential resistance characteristic equation of single electron transistor and metal oxide semiconductor hybrid structure SETMOS is simplified by fitting method. And a new approach is proposed for designing multi-scroll chaotic circuit with SETMOS.

利用拟合法简化了单电子晶体管与金属氧化物半导体混合结构器件——SETMOS的负微分电阻特性方程，提出了由SETMOS设计多涡卷混沌电路的方法。

The corresponding ERA is reducing increasingly with the edge number increasing of characteristic geometry.

论文阐述了一种新型的涡形压缩机轮廓的形成方法。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐