查询词典 feather ball

Has developed high-temperature hard seal ball valve, high pressure forged steel ball valve, double eccentric semi-ball valve, V-ball valve, full welded ball valve Buried, dedicated coal ball valve, as well as the American Standard valve, check valve, shut-off valves, filters, valves, flat gate valve series of high-tech products.

先后研制开发出高温硬密封球阀、高压锻钢球阀、双偏心半球阀、V型球阀、全焊接埋地式球阀、煤粉专用球阀，以及美标闸阀、止回阀、截止阀、过滤器、蝶阀、平板闸阀等一系列高新产品。

The effect of the friction moment of bearings on performance is researched. The forming mechanic and influence factors of the friction moment of ball bearing are analyzed. Suitable clearness and groove radius of ball bearings are obtained by experiment and calculation. The relationship between starting moment of ball bearing and various lubricants is analyzed. The measure for reducing the starting moment of ball bearing is put forward, it is the theory basis and reference for ball bearing design of small power unit system.The system is an unstable system when the 24-station ball pen tip production machine is running because of various interferences. It is too hard to describe the system by linear method, so the nonlinear formulation must be used.

研究了小动力头系统轴承摩擦力矩对运转性能的影响，分析了球轴承摩擦力矩的产生机理及影响因素，采用实验和计算的方法得到了动力头球轴承的合理间隙及球轴承沟曲率半径，分析了各种润滑剂与球轴承启动力矩的关系，并提出了减小轴承启动力矩的措施，为小动力头系统的轴承设计提供了理论依据及实践参考。24工位笔头加工机械在笔头的生产加工过程中，由于受到各种因素的干扰是一个不稳定系统，其稳定性会发生一定变化，而且很难用线性方法表述。

ShanFu Feather ornament (godlove ornament factory of zhejiang china)main management feather headdress flower, feather ornament,wedding,boutonniere, cap insigniaand butterfly accesories.

山夫羽毛饰品(中国浙江义乌市主爱饰品厂)主要生产经营羽毛头花、羽毛胸花、羽毛帽饰及各种材料的蝴蝶饰品。

In recent years, based on the aesthetic conception of modern people, and the strong Chinese culture, the design and production of Feather Drawing has made a wonderful breakthrough especially with the embossment feather scenic drawing which is elegant and life-like. Feather Drawing gives strong impressions and real visionary effects in addition to its aesthetic and preservation values.

近年来，结合现代人的审美观，依托深厚的文化底蕴和文化内涵，羽毛画的设计和制作工艺有了可喜的突破，主要表现在浮雕式的羽毛风景画，不但典雅高贵，且给人以身临其境之感，深具视觉冲击力而令人赏心悦目，极具观赏价值和收藏价值。

The Specialized BMW Feather Deluxe is light as a feather, and comfortable as a feather bed.

专门宝马豪华羽毛是轻如鸿毛，舒适如羽毛床。

Main flight feather coverts for shallow blue, Flight feather and shallow celadon is the color stripe;, With the white stripes and gray, Tail feather above the central black, turquoise, tips for the black.

主要飞行羽覆羽为浅蓝色；飞行羽为灰绿色并带有浅\色的条纹；内侧灰色并且带有白色的斑纹；尾巴上方中央的羽毛为蓝绿色，尖端黑色，内侧黑色。

Garzetta distributes in the old mainland; Length of body approximately 55 centimeters (22 吋); The feather robe white, the forehead feather is strong, but back's feather assumes lace shape the yellow mouth egret: the yellow mouth egret also calls Bai Lao, Tang Bailu and so on, is one kind of medium wading bird, the length of body is 46-65 centimeters, the body weight 320-650 grams, the female bird is slightly small.

小白鹭 (E。 garzetta)分布於旧大陆；体长约55公分(22吋)；羽衣白色，头部的羽毛坚挺，而背部的羽毛呈花边状黄嘴白鹭：黄嘴白鹭也叫白老、唐白鹭等，是一种中型涉禽，体长为46—65厘米，体重320—650克，雌鸟略小。

Blue sky hall Bird posture is very colorful, central end feather if,lengthen aureate silk thread, reproductive season male bird or back of the arch that admire a head, the two costal region since vertical stroke are fleeciness and the golden yellow that cent wraps around is acted the role of feather; Or the foot involves branch, hang by the feet all over, tremble bright and beautiful be like the feather like damask, what still keep singing love in the mouth is honey-tongued with a solemn pledge of love, look with the hen girls on attract, look.

蓝天堂鸟体态极为华美，中心尾羽延长若金色的丝线，生殖时节雄鸟或仰头拱背，竖起两肋蓬松而分披的金黄色饰羽；或脚攀树枝，全身倒悬，抖开如锦似缎般的羽毛，嘴里还不停地唱着爱情的甜言蜜语和山盟海誓，以招引对面的雌鸟女孩们看过来，看过来。

The main production of chicken feathers Shan / goose feather Shan / plush Article / feather fan feather products, etc..

主要生产鸡毛掸/鹅毛掸/毛绒条/羽毛扇等羽毛工艺制品。

In a breeding system of commercial Imitative Local Broiler, using the Jiang-13 strains of white Plymouth Rock and Guangdong Local breed crossed with each other to produce a hybrid with rapid growth, high flavour of meat and buff feather similar to the local breed of Guangdong, the Jiang-13 strain must be of recessive white feather and, also,under the coucealment of recessive white feather, its most ideal genotype will be ees~+s~.

为了利用江-13白洛克品种鸡的优良肉用性状，用以和优质地方黄羽鸡种构成优质高产的肉鸡繁育体系——广源鸡繁育体系，使商品肉鸡具有与广东地方鸡羽色相似的浅黄羽色，参加杂交的江-13白洛克鸡必须是隐性白羽，而且基因型为iiccOObbeess最为理想。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。