查询词典 anal fin

This design has a long upper keel with fin and skeg underneath it.

这样的设计有很长的上龙骨与鱼翅和skeg下面。

The fin and skeg will be added later when the hull has been removed from the building cradle.

翅片和skeg将增加后，船体已被删除的建设摇篮。

The company also is producing the new MBT-2000 with a 125mm smoothbore tank gun capable of firing three types of ammunition: armor-piercing fin-stabilized discarding sabot, high-explosive anti-tank and high-explosive rounds.

该公司也正在生产新型2000型主战坦克，配备有125毫米线膛坦克炮，能够发射3种型号的弹药：脱壳穿甲弹，高爆反坦克弹药以及高爆弹系列。

While under the ultrastructure, the spermatogonium can be distinguished as primary spermatogonium and secondery spermatogonium; in addition, the mature sperm has a head, a midpeice and a tail, and the "9+3" canaliculus tail has side fin in it.

超微结构下精原细胞分为初级精原细胞和次级精原细胞，成熟精子分头部、中片和尾部3个部分，尾部有侧鳍，具"9+3"式微管结构。

Classic hardtop styling, with no B-pillar CTS production windshield laid at a faster angle to create a sleeker profileChrome, split seven-spoke wheel design; 20-inch front wheels and 21-inch rear wheels Sculpted lower front fascia with unique brake-cooling vents Slim-profile outside mirrors XLR-type hidden door handles with proximity remote opening Unique front fender vents Diamond-cut rear fascia with mesh lower grilles and center-outlet exhaust Taillamps with a subtle fin profile and are highlighted with LED lighting technology with light pipes Rear spoiler integrated into the center high-mounted stop lamp Sculpted roof-mounted antenna for OnStar, XM Satellite Radio, etc.

经典硬顶的设计风格，没有B柱，挡风玻璃生产中旅以更快的角度作出规定，以创造一个更光滑profileChrome，分7辐轮毂设计，20英寸前轮和21英寸后轮向内凹陷下具有独特的前仪表板刹车冷却喷口轻薄外后视镜XLR型隐蔽接近门把手的远程开放独特的前挡泥板通风口钻石切割与网格的微妙鳍配置较低的格栅和中心排气出口筋膜后尾灯，并与照明技术，突出了光管后扰流器集成到中央高位安装停止灯设计的弧线车顶安装了卫星导航，XM卫星收音机，天线等

A new design method is presented through the design of star-shaped fin-tube heat exchanger and an experimental confirmation.

通过设计星型翅片管气化器以及实验验证得出了新的设计方案。

WZTC is also specialized in tube-fin air heat exchangers and/or related products – we are able to manufacture customized Evaporator, Condenser, Table cooler, Steam heating coil, Hot-water heating coil, Hot-tube exchanger, Oil cooling coil, etc (i.e. we are able to calculate according to data provided and design the products); what's more, we are pleased to be responsible for the result of such calculation in relation to the effectiveness of the Heat exchanger.

公司同时对外加工翅片式空气换热器及其延伸产品，此项业务有二个特点，一是可以根据客户提供的参数为客户计算设计蒸发器、冷凝器、表冷器、蒸汽盘管、热水盘管、热管换热器、油冷却盘管等换热器，二是可以按计算设计结果承担换热器性能指标责任。

Body elongate with a somewhat large head, subterminal mouth, two dorsal fins, and a truncate caudal fin.

身体伸长和一有些大头、 subterminal 口、两个的背鱼翅和截断的尾鳍。

A university professor and his student investigating an oil spill along the New South West coast saw what appeared to be the fin of a massive shark. Instead it turned out to be a remarkable large sunfish, one big enough to fill a room.

一名大学教授同他的学生正沿着南部油井的海岸研究石油泄漏情况，结果却看到了一个巨型鲨鱼的鱼鳍，然而所看到的并非鲨鱼，而是一个体态硕大的翻车鱼，体积有一个房间那么大。

Tangs belong to a family of fish called Surgeonfish, who possess a small, retractable calcareous blade toward their tail fin.

蓝唐王鱼是刺尾鱼家族中的一员。它尾部末端有可收缩的小钙质刀片。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。