波纹

It absorbs the axial.radial and angular displacement and also a vibration and noise isolating device.

它通过波纹管的柔性变形来吸收管线的轴向、径向和角向位移，同时也能起到隔振降噪效果。

It is apparent that the error of piecing and locating the corrugated pipe and the error of level and upright and leaking in the part lead to increase of friction loss.

究其原因，与施工工艺密切相关，主要是波纹管逐节段拼接定位、平直度误差及局部漏浆等所致。

Our corrugated arrestor with anti-exsplosion with some state of ants in British , Germany , Nloing with better manufacturing and inspection equipment,have good features , such as compact structure ,good reliability especial for H2、 O2、 LPG and so on.

我公司综合引进英国、德国等公司的先进技术，配之先进的加工设备和完善的检测装置，生产的防爆波纹阻火器，具有结构紧凑，可靠性高，阻火芯件防爆、防腐、阻火性能强、便于清洗等优点，特别适合于氢气、氧气、液化气等特殊介质。

Certain strange habits: arriving at the hour when other people are taking their leave, keeping in the background when other people are displaying themselves, preserving on all occasions what may be designated as the wall-colored mantle, seeking the solitary walk, preferring the deserted street, avoiding any share in conversation, avoiding crowds and festivals, seeming at one's ease and living poorly, having one's key in one's pocket, and one's candle at the porter's lodge, however rich one may be, entering by the side door, ascending the private staircase,--all these insignificant singularities, fugitive folds on the surface, often proceed from a formidable foundation.

人有某些古怪的习惯，有人在别人离去时来到，在别人炫耀时隐藏，一切场合他都穿上一件我们称作土墙那种颜色的外衣，专找僻静的小路，喜欢无人走的街。不参加别人的谈话，避开人群和节日，貌似宽裕其实却很清寒，尽管很富，但还总是自己装着钥匙，烛台放在门房里，从小门进来，走隐秘的楼梯，所有这些无关紧要的奇特的举动，诸如涟漪、气泡、水面转瞬即逝的波纹，常常是来自一个可怕的深处。

Should be considered in the selection of bellows when the pressure and temperature.

在选用时需考虑波纹管的耐压和温度影响。

With bellows seal can solve this problem.

采用波纹管密封可彻底解决这个问题。

Bellows sealed valve, etc......

波纹管密封截止阀等。。。。。

It has not been established if they were blown by the lungs or by some mechanical bellows.

它没有建立，如果他们被炸毁的肺或某些机械波纹管。

Companies specializing in the production of bellows and spring-loaded mechanical seals, widely used in petrochemical field.

公司专业生产波纹管及弹簧式机械密封，广泛应用于石油化工领域。

Development, sales of optical equipment, metal bellows, electronic products.

开发、销售光学仪器、金属波纹管、电子类产品。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。