查询词典 ring the bell

Leakage in the initial observation to determine the basis of the leakage site, and then manually set car observation, if the leakage were no significant changes in static and dynamic sealing ring problem; such as the disk when there are significant changes in leakage can be concluded that the dynamic , static friction ring problems; such as leakage of medium along the jet axis, w你好le moving most of Central ring problems, leakage to the surrounding medium or from the water spray cooling holes in the leakage, the seal ring for static failure.

杂质泵安装静试时泄漏机械弥缝安装调试好后，一般要进行静试，察看泄漏量如泄漏量较小，多为动环或静环弥缝圈存在问题；泄漏量较大时，则表白动、静环磨擦副间存在问题在开端察看泄漏量、判断泄漏部位的根蒂根基上，再手动盘车察看，若泄漏量无明显变化则静、动环弥缝圈有问题；如盘车时泄漏量有明显变化则可下定论是动、静环磨擦副存在问题；如泄漏介质沿轴向喷洒，则动环弥缝圈存在问题居多，泄漏介质向四周喷洒或从水冷却孔中漏出，则多为静环弥缝圈失效此外，泄漏通道也可同时存在，但一般有主次区分，只要察看细致，认识结构，一定能正确判断

Our products cover several tens of varieties such as glockenspiel series(wooden key series, metal key series, colored key series), drum series(bango drum, conga drum, hall drum, samba drum, waist drum, ground drum, sea drum, war drum, tambourine, wave drum), maraca, chicken shake, jingle ring series, sand block, shaker, castanet, finger castanet, block series, agogo series, clave, triangle, hand bell, sleigh bell series, wooden fish, guiro, cabasa, finger cymbal and so on; To improve craftwork level, our products design aims the requirements from clients and the innovation in varieties; to satisfy the clients' requirements on various grades and various batch scales, our manufacture introduces Flexible Manufacturing Process to control the procedure more rationally and guard the products quality more strictly; to set up a popular brand in market, we perseveres in a long term effort on service including that after sale and digs more latent clients' requirements.

本厂的产品涵盖打击琴类（木琴、金属键琴、儿童彩琴）、鼓类（邦戈鼓、康佳鼓、堂鼓、桑巴鼓、腰鼓、地鼓、印地安鼓、海鼓、战鼓、手鼓、铃鼓、波浪鼓）、砂球、砂蛋、铃圈、砂板、砂筒、响板、舞板、梆子、响筒、打棒、三角铁、碰钟、响铃、木鱼、鱼蛙、卡巴萨、指镲等数十个品种；本厂的产品设计立足于满足客户需求，不断创新，追求工艺品质；产品生产严把质量关，合理控制生产流程，可以满足客户不同档次规格和不同批量规模的产品需求；本厂注重产品的销售及售后跟踪服务，深度挖掘客户潜在需求，力争树立优质、完整的市场品牌形象。

It had wooden puppets to beat a drum to announce a quarter, to ring a hand-bell to mark an hour, hang out a plate to tell time every other hour and to beat a large bell to mark the watches in the night.

水运仪象台的计时机械部分可以按时刻使木偶出来击鼓报刻，摇铃报时，示牌报告子、丑、寅、卯十二个时辰，击钲报更等。

Ring the bell! The bell of liberty and freedom!

敲钟！敲响这个自由和解放的大钟！

Ring the bell! The bell of liberty and freedom!

敲钟！敲响自由和解放的大钟！

Ring my bell, ring my bells jeF l+K'1

我的响钟，我的响钟 F_Cz

Alumna grinding wheel with ceramic agglutinative agent is preliminarily selected for the process of raceway of bea ring ring s,120 #/160 # and 160 #/180 # wheel for rough grinding and fine grinding of side faces and inner diameter and outer diameter of ring s respectively.

分析了TiCN材料特点，初步选定粒度为 1 60 #/1 80 #的陶瓷结合剂氧化铝砂轮加工轴承套圈沟道；粗磨和精磨TiCN金属陶瓷轴承套圈端面以及内外径分别采用粒度为 1 2 0 #/1 40 #和 1 60 #/1 80 #的金属结合剂金刚石砂轮，并制定了金属陶瓷套圈加工工艺。

The results of UV absorption show that λ max is not sensitive to the electronic effects exerted by the substituent in the coupler moiety. The λ max has a small red-shift when the anilide aromatic ring in the coupler moiety is larger. This indicates that the conjugation effect of the anilide ring with chorosorb is not very significant. It is important to note that a red-shift of 60-130 nm was observed when the coupler component changed from a 2-hydroxy-3-naphthanilide to a 2hydroxy-11H-benzocarbazole-3-naphthanilide coupler. The red-shift may be due to the conjugation resulting from the carbazole ring.

对上述三个系列偶氮染料吸收光谱的研究结果表明，偶合基酰胺芳环共轭环的扩大对偶氮染料在可见光区最大吸收红移作用不是很显著；当偶合基萘环上共轭环扩大了一个咔唑环后，其偶氮染料在可见光区的最大吸收大幅红移，跨入近红外染料行列，这一结果对红外偶氮染料的设计合成具有重要的参照价值。

Presently research mainly concentrates on the tree ring in the annual ring width, the annual ring density, etc.

在以往的研究中，对树木年轮的研究主要集中在对年轮宽度、年轮密度等几个指标的量测与分析上。

Traditional annual ring analysis method rests on the human eye to the annual ring recognition, with the aid of in measuring tools to get annual ring width data.

传统的年轮分析方法都是依据人眼对年轮进行识别，再通过量测工具获取年轮宽度数据。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。