查询词典 seals

Multi-selectional seal structure can prevent oil leakage, such as dust proof Taconite seals, wearless Labyrinth seals.

多种可选密封，有效防止漏油，如防尘的组合密封，无磨损的迷宫式密封。

The main products of atomic chop chop back to Mexico, photosensitive chop, chop horns, red Offset chapter, crystal seals, metal seals and other seal products, while兼营business cards, Zhengka production, printing and other business.

公司主要经营原子印章、回墨印章、光敏印章、牛角印章、红胶印章、水晶印章、金属印章等印章产品，同时兼营商务名片、证卡制作、印刷等业务。

Qinghe County grand Auto Parts Co., Ltd., is a production car heater hose-hose car seals the doors and windows curtain wall seals blow pipe filter, such as cable rubber Rubber Products professional manufacturers.

清河县宏伟汽车配件有限公司，是一家以生产汽车胶管暖风机胶管汽车胶条门窗幕墙胶条吹塑管件拉索滤芯等橡胶橡塑制品的专业厂家。

Main Products: bearings, valves, mechanical seals, oil seals, glass rotor flow meter, hand chain hoist......

主营产品：轴承，阀门，机械密封，油封，玻璃转子流量计，手拉葫芦。。。。。。

The main products are: K-DAS combination of letters, letters sturt, Greggains circle, TC type oil seal, SC-type oil seal, KC-type oil seal, VC-type oil seal, TB-type oil seal, SB-type oil seal, KB-type oil seal, VB-type oil seal, TA-type oil seal, SA-type oil seal, KA-type oil seal, VA-type oil seal, IDI-type ring, UN-type ring, UHS-type ring, OSI-type ring, UPH type ring, YX-type ring, YA-type ring, QY-type ring, KY-type seals, O-type ring, Rectangle ring, star-shaped ring, L type collar ring, DKB-type dust ring, DKI type dust ring, DKBI type dust ring, AF-type dust ring, DH-type dust ring, DHS-type dust ring, V-type rubber cloth portfolio folder closure, U-type cloth rubber ring, J-type seal , combination washer, support ring, wearable-oriented loop, nylon cutting sets, ring, plum-type coupling cushion, Ling-type coupling cushion, rubber buffer body, rubber stent seals and many other materials.

主要产品有：K-DAS组合封、斯特封、格莱圈、TC型油封、SC型油封、KC型油封、VC型油封、TB型油封、SB型油封、KB型油封、VB型油封、TA型油封、SA型油封、KA型油封、VA型油封、IDI型密封圈、UN型密封圈、UHS型密封圈、OSI型密封圈、UPH型密封圈、YX型密封圈、YA型密封圈、QY型密封圈、KY型密封圈、O型密封圈、矩形密封圈、星型密封圈、L型领圈、DKB型防尘圈、DKI型防尘圈、DKBI型防尘圈、AF型防尘圈、DH型防尘圈、DHS型防尘圈、V型夹布橡胶组合封、U型夹布橡胶密封圈、J型无骨架油封、组合垫圈、支撑环、耐磨导向环、尼龙割套、挡圈、梅花型联轴器缓冲垫、菱型联轴器缓冲垫、橡胶缓冲体、橡胶支架等多种材质密封件。

Since the Ming Dynasty, calligraphers and painters have begun to treat seals as artistic creations. Through deliberate choice of material and application of cutting and arranging, the inch-long seals became genuine art of interest.

明代以后，一些书画家开始镌刻专供艺术欣赏用的印章，对印章的用料，刀法，布局等都非常讲究，使方寸之地，妙趣横生，篆刻艺术从此大放异彩。

The main products: all types of pumps used, the kettle with mechanical seals, metal bellows mechanical seals, gaskets winding metal, metal-coated pads, metal compound pads, packing materials of the Pan-gen weaving, flexible graphite packing ring, Special type of rubber seal products, PTFE products and other products.

主要产品：各型泵用、釜用机械密封、金属波纹管机械密封、金属缠绕垫片、金属包覆垫片、金属复合垫片、各种材料的编织填料盘根、柔性石墨填料环、各类特种橡胶密封件制品、聚四氟乙烯制品等产品。

National Geographic photographer and biographer Paul Nicklen has been making bold expeditions to the Arctic and Antarctic for many years, documenting the lives and habitats of seals, whales, walruses, polar bears, bearded seals and narwhals and how they are threatened by climate change.

多年来，国家地理摄影师和传记作者保罗尼克尔森一直在对北极和南极进行大胆的探险，记录海豹、鲸、海象、北极熊、髭海豹及独角鲸的生活和栖息地，以及它们如何受到气候变化的威胁。

Cork products. 2, rubber cork products: rubber cork paper, cork rubber sheet, rubber cork sheet, oil and rubber cork, rubber cork flooring, cork rubber shoe, rubber cork seals, automobile seals, rubber cork Sliced Materials, rubber Soft wood, rubber, cork insulation material, a variety of custom rubber cork products.

2， 橡胶软木系列产品：橡胶软木纸、橡胶软木板材、橡胶软木卷材、耐油橡胶软木产品、橡胶软木地板、橡胶软木鞋材、橡胶软木密封件、汽车密封件、橡胶软木刨切材料、橡胶软木块、橡胶软木隔音材、各种定制橡胶软木制品。

A few centuries ago, European sailers and settlers came here with Captain Cook's map.Then they slaughtered the seals,whales,birds and so on here for fortune in the market like the fur of the seals.And they overtook everything,using a half, wasting a half.

我们大家都惊呆了，几个世纪前多少欧洲航海者拿着 James 绘制的峡湾地图来到这里，开始大量屠杀海豹，捕杀这里的鸟类，吃一半扔一半，讽刺的是，几世纪后，我们竟然类似地重蹈覆辙！

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。