查询词典 seal

By making analysis and comparison on the different schemes for the expansion joint and joint seal of underground box culvert for drainage in coastal area , the cause of leakage from expansion joint and joint was found out, and the factors to be considered and requirement for construction were proposed for ensuring the effectiveness of water seal.

通过分析、比较沿海地区火电厂地下排水箱涵变形缝及接头止水方案，指出了变形缝及接头漏水的原因，以及为保证止水效果需考虑的因素和施工要求。

It introduced that combined labyrinth packing and dynamic seal instead primary simple labyrinth packing of mixing blower fan seal on carbonization.

介绍了焦化掺混风机壳体密封由原来简单的迷宫密封改为迷宫密封与气动密封相结合。

Heres my new thread a knight theme tale instead of samurai and hope disney will like it:Long ago in England Demons lead by demonic evil knight has almost conqured medieval england fortunately a special type of knights from the Knights of round table defeated theme in many battles during the last one the evil knight and his demonic minions were cornered in a gap dimension this makes the knights with the help of merlins magic seal them for all eternity,But it believed that if the seal is broken then many years later they will be free again and continue the rampage But legend has it the descendants of the red knight will carry on the family tradition and defeat those demons once and for all for they are the power rangers.

下面是我的关于&骑士传说&主题新的线索，希望Disney能喜欢：很久以前的英国，邪恶的恶魔骑士领导的恶魔们统治着大地，但幸运的是他们差不多被一只来自英国中世纪的圆桌骑士团通过数次大大小小的战役给打败了。最后一次，恶魔骑士和他的奴仆们被驱逐到一个山谷口，这使得圆桌骑士团可以借由梅林的魔法来一劳永逸的封印他们。但是他相信如果封印一旦被解除，那么多年后他们就会重获自由并再次他们的&暴政&，但红色骑士的后代将会继续担负起家族流传下来的宿命去再次打败并封印那些恶魔，因为他们就是Power Rangers！

The future, we will make persistent efforts, in good faith with customers from all walks of life friend hand in hand to create our future together my agent the following Division plates; high-quality professional sealing agent technology integration services to the production of one enterprise, the world famous DZ Ding-based Series sealed pieces of the Second, the international famous brand of advanced polymer technology SSI quality three seals, Sweden Terry Fort KDAS Sealing System and a full range of seals (formerly German Pool Xinxia color plate B + S) four, Japan NOK, VALQUA, SAKAGAMI, MEIWA, Eriks five oil seal, such as the Netherlands, Germany MERKEL, CFW, USA PARKER, MPI, CR, Britain DLI, HALLITET six, Italy POLYPAC, FP, ATS, DU, FORSHEDA, TECNOTEX seven, etc., Taiwan NAK, TTO , CTY, LYO, SOG, JENP, EK eight oil seals, etc., aluminum extrusion machine, professional ceramic presses, injection molding machines, die-casting machine, hydraulic machine nine professional seals, import-lei-type, drum-type, V type, TGO/S8-shaped cloth and other objects Series ten seals, Filled Polytetrafluoroethylene series of cell to circle sturt closure, the Pan-Cypriot closure, belt-driven, rail soft belt bearing ring eleven domestic high-quality Y , YX, YA, JA, V, U, O-shaped seal series

今后，我们将再接再励，真诚与各界用户朋友携手合作，共创未来我司代理以下名牌；优质密封件专业代理公司技术服务生产一体化企业一、世界名牌DZ鼎基系列密封件二、国际著名SSI品牌先进聚合物技术优质密封件三、瑞典特瑞堡密封系统KDAS及全系列密封件四、日本NOK、VALQUA、SAKAGAMI、MEIWA，荷兰ERIKS油封等五、德国MERKEL、CFW，美国PARKER、MPI、CR，英国DLI、HALLITET等六、意大利POLYPAC、 FP、ATS、DU、FORSHEDA、TECNOTEX 等七、台湾NAK、TTO、CTY、LYO、SOG、JENP、EK油封等八、铝型材挤压机、专业陶瓷压机、注塑机、压铸机、液压机专业密封件九、进口蕾型、鼓型、V型、TGO／S8等各形夹布物系列密封件十、填充聚四氟乙烯系列格来圈、斯特封、泛塞封、导向带、导轨软带、支承环十一国内优质Y、YX、YA、JA、V、U、O形系列密封件

Studies of the Weddell seal in the laboratory have described the physiological mechanisms that allow the seal to cope with the extreme oxygen deprivation that occurs during its longest dives, which can extend 500 meters below the ocean's surface and last for over 70 minutes.

有关 W 海豹的实验室研究表明，其生理机制使其能适应最长潜水下的极端缺氧，在距离海面500米下持续70分钟。

On the basis of study of fault seal history, together with the obtained achievement of structural stress field and fluid potential field, it is discovered that for the pool-forming process of oil and gas in the studied area the fault seal of nowadays is better than that of the Ed and Ng stages, it plays an important role to determine the oil column height and hydrocarbon preservation.

在断层封闭史研究的基础上，结合构造应力场及流体势场的研究成果，揭示了研究区油气的成藏过程，阐明了现今断层的封闭性优于Ed、Ng期断层的封堵性，并对油气的保存以及油柱高度的最终定型具有重要意义，而Ed、Ng期断层的封闭性对油气的分布态势有重要的影响。

The study of screw seal with pulp was carried out in this paper and it was found that the screw parameters are different between screw seal with pulp and with oil.

摘 要：初步研究了以纸浆为密封介质的螺旋密封，结果表明，它与以油为介质的普通螺旋密封在螺旋参数选择上有所不同；其最高密封压力可达112 kPa，并且无需配置停机密封。

Piston oil ring seal with labyrinth air seal for high pressure preformance without wear.

活塞环油封和迷宫式气封，确保高压下无磨损运行。

Stretching machine ; oil-seal ; seal performance

牵伸机；油封；密封性能

Safety sealed with printed outer shrinkwrap and printed inner freshness seal. Do not use if either seal is broken or missing.

瓶盖上印有Safety sealed的塑料密封，如果密封破损或是丢失，请不要使用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。