查询词典 tail assembly

The endurance abilities of the embryos of sea perch, flounder and turbot at different developing stages to vitrification solutions were studied. The result showed that sea perch at tail-bud stage, heart-beating stage and pre-hatching stage had more endurance abilities to VSD2, flounder at 4-5 somites, 16-20 somites and tail-bud stage had more endurance abilities to PM3, and turbot at 4-5 somites, 16-20 somites and tail-bud stage had more endurance abilities to PMP1. The feasible equilibration time of three marine fish embryos in vitrification solutions was determined, which guided the dealing process before freezing.

对花鲈、牙鲆、大菱鲆三种鱼类不同时期胚胎分别在玻璃化液中的适应性进行了研究，发现花鲈尾芽胚、心跳胚和出膜前期胚对VSD2的耐受能力较强；牙鲆4-5以肌节胚、16-20对肌节胚、尾芽胚对PM3的耐受能力较强，大菱鲆4—5对肌节胚、16—20对肌节胚、尾芽胚对PMP1的耐受能力较强，较适合于进行玻璃化液处理和冷冻保存；并且确定了三种鱼类各时期的胚胎在玻璃化液中的适宜平衡时间，为胚胎在玻璃化液中处理和冷冻提供了一定的参数。

The utility model in the pen with the tail weight block, the weight block so-tail body weight than the weight of the head. When T tumble to the ground, tail-first with pen to avoid a first portion to effectively prevent damage to the tip of a pencil. reduce waste.

本实用新型由于在笔杆尾部设有配重块，该配重块使笔身尾部重量大于头部重量，当笔滚落到地上时，笔杆尾部先着地，避免笔尖先着地，有效防止笔尖损坏，减少浪费。

A tail thus enables the bird to have wings that are optimized for cruising speed (with the tail furled to minimize drag) and, at low speeds, the spread tail reduces induced drag during manoeuvring and turning flight.

一条尾巴，从而使鸟类有翅膀是优化的巡航速度（与尾巴furled ，以减少阻力），并在低速，传播尾巴减少诱导阻力在操纵，把飞行。

Preparing for installation of tail shaft: the end screw of tail shaft should be tied up with cloth or thin rubber, in order to protect impact during the assembly.

艉轴的安装准备：艉轴末端的螺纹部分用布或薄橡胶皮包扎好，防止在装配中碰伤。

Main Products: Engine assembly of import and export of water pipes, automotive fuel tube assembly, automotive steering gear, steering ball, rod assembly, brake pipe joints, such as an automobile chassis parts and pieces of steel pipe.

主要产品：发动机进出口水管总成，汽车加油管总成，汽车转向器，转向球头，拉杆总成，制动管路接头等一列汽车底盘零部件以及钢管件。

The trade union committee of an enterprise owned by the whole people shall be the working body of the workers representative assembly and shall be responsible for the daily affairs of the representative assembly and for inspecting and supervising the implementation of resolutions of the representative assembly.

全民所有制企业的工会委员会是职工代表大会的工作机构，负责职工代表大会的日常工作，检查、督促职工代表大会决议的执行。

PROMESS NC assembly systems contain electronic press (also known as feeding, clothing cylinder, NC Press) torque and power module, designed to meet the "100% Precision assembly, 100% quality assurance" in the assembly At the same time to 100% of the quality inspection.

PROMESS的数控装配系统包含电子压机（又名饲服电缸、数控压机）和动力扭矩模块，其设计是为了满足在"100％精密装配，100%的质量保证"在装配的同时进行100％的质量检验。

Firstly, we briefly introduce the assembly model, analyze and evaluate the typical assembly model. Secondly, we propose a new-layered assembly model which is based on discrete face. At last, we briefly discuss how to use the DENEB system to abstract the information from the CAD model and how to add constrain information to the DENEB model.

首先，对装配模型进行了简要介绍，并对当前典型的装配模型及其特点进行了介绍和分析；其次，结合本文提出的装配规划算法提出了基于离散面片的层次化装配模型；最后，简要介绍了如何通过DENEB系统对CAD模型中的信息进行抽取以及如何添加约束信息。

And the Monte Carlo optimization approach is used to simulate the assembly accuracy. The accuracy based design method of robot assembly unit is studied and the configuration tolerance of valve peg-hole assembly unit is derived.

采用蒙特卡洛法进行了机器人装配的精度模拟，研究了基于精度的机器人装配单元的设计方法，并以气门轴孔装配单元为实例得到系统配置的公差要求。

The main production and the fire extinguishers matching accessories: dry powder dusting of assembly, dioxane high-pressure nozzle assembly, dioxane elbow assembly, was clean asbestos, insurance sales, iron leather, Qian Feng, a peg, and Kind of screw joints, all kinds of rubber seals, etc..

主要生产与灭火器配套的消防配件：干粉喷粉管总成，二氧高压喷管总成，二氧弯管总成，无尘石棉被，保险销，铁皮套，铅封，挂具，及各种螺丝接头，各种橡胶密封圈等。

He's a pretty westernised kind of guy.

他是一个非常西化的人。

National spirit is the moral kingpin for a nation to realize common ideal and goal.

一、中华民族精神的基本内涵党的十六大报告指出：在五千多年的发展中，中华民族形成了以爱国主义为核心的团结统一、爱好和平、勤劳勇敢、自强不息的伟大民族精神。