查询词典 plastic wrap

Plastic ground material: rubber ground material, PVC ground material, shapen stone ground material, the plastic ground floor parts for engineering or special use , consumable and blanket technology, pad, mould, installation tools, cleaning equipment, adhesives, decorative items, design and printing of ground materials, decoration and furnish project, design services.

塑料地面材料：橡胶地材、 PVC 地材、石塑地材及工程用或特种用途塑料地铺地面材料配件、耗材及铺盖技术、衬垫、模具、安装工具、清洁设备、粘合剂、装饰用品、地面材料的图案设计及印制、家装装饰装修工程、设计服务等。

Our company was built in 1995, is a professional production of industrial films, plastic plastic sheeting, packing bags in the private sector.

我公司建于1995年，是一家专业生产工业膜、塑料农膜、包装内袋的私营企业。

Shandong is the largest province in the amount of plastic sheeting, as well as plastic sheeting best reflects the trends in the development of new products.

山东是在塑料薄膜量最大的省份，以及塑料薄膜最能反映在新产品的发展趋势。

Under small-scale yield condition, the stress distribution outside the yield zone is similar to singular stress distribution without considering the plastic yield. So the elastic singular stress field can be used to narrate the elasto-plastic stree field approximately under small scale yield condition, but the stress intensity coefficient is larger that the elastic one, moreover, it increases as the hardening coefficient decreases.

在小规模屈服条件下，屈服区域外的弹性应力分布与不考虑塑性屈服的弹性奇异应力分布相似(即奇异次数与弹性奇异次数一致)，即可用弹性奇异应力场来近似地描述小规模屈服时的弹塑性界面端，但应力强度系数则比弹性时略大，且随硬化系数的减小而增大。

But one aspect of the pollution that is very noticeable in this windy city is the plastic bags that swirl gracefully among the tall buildings till they are captured by some tree branch or that skitter along the roadways and sidewalks until they are picked up by the sanitation workers. But too often these ubiquitous plastic bags end up in the city's potentially lovely waterways and, just as bad, in farmers' fields.

但是， 在这个多风的城市里有一种污染非常显眼，那就是塑料袋，它们或是优雅地盘旋于高耸的楼宇之间，最后挂落在树枝上；或是掠过马路和便道，直到环卫工人捡起来为止；但更为经常的是，这些无处不在的塑料袋最后飘落在本应是宜人可爱的水道上；同样糟糕的是，它们还常常掉落在农田里。

Your contacts that seem hard slam against the plastic without touching the battery contacts. In addition, the plastic spring pushes the battery sides and not the other side of the contacts where it needs pressure.

你们的接触点部分看上去完全顶到塑料窗上面，没有接触到电池，另外，充电器塑料弹簧部分是在电池的一端而不是在接触点部分，可以将电池推入充电器的一端。

By agents of chemical products have beads granular sodium hydroxide, potassium hydroxide, ferric chloride massive six water, copper sulfate, sodium metasilicate; thermoset plastic products have UF molding compound (commonly known as electric jade powder), and melamine-mode plastic.

所代理的化工产品有珠粒状氢氧化钠、氢氧化钾、块状六水氯化铁、硫酸铜、偏硅酸钠；热固性塑料产品有脲醛模塑料和蜜胺模塑料等。

Yujia toy factory in Shenzhen are well-known and professional PVC soft and hard plastic toy manufacturers, the company was founded in 1998, is a company engaged in PVC soft and hard plastic toys, Christmas, Easter gifts, research, development, production and sale and service of quality enterprises.

深圳市裕嘉玩具厂是国内著名及专业的PVC软、硬塑胶玩具制造商，公司创立于1998年，是一家从事PVC软、硬塑胶玩具、圣诞节、复活节礼品的研制、开发、生产及销售、服务于一体的优质企业。

Using linear elastic finite element model for piles and pile cap, elastic-plastic finite element model for piles-surrounding soil under pile cap, linear elastic infinite element model for soil around pile group, and mounting interface element on the pile-soil interfaces, 3-D elastic-plastic finite element method is used to analyzing the pile-soil-cap interaction.

对桩及承台采用线弹性有限元模型，对承台下桩周土采用弹塑性有限元模型，对群桩以外的土体采用线弹性无限元模型，在桩土接触面上设置接触面单元，利用三维弹塑性有限元对桩%D土%D承台相互作用进行了分析。

Based on the load transmission mechanism of space truss, and referenced theanalysis of test materials, a formula for calculating the bearing capacity of reinforcedconcrete compression strut is introduced. By using the theory of plastic hinge-line, anupper limit solution of bent bearing capacity for four-pile cap, which coincidesprecisely with the practical measurements, is obtained. By utilizing the reaction ofthe soil under cap and by basing on the method of plastic ultimate analysis, an upperlimit solution of punching shear bearing capacity for pile cap is acquired, which. coincides precisely with the practical measurements, and the formula is similar to thecode.A brief discuss on cooperative work of strip beam of foundation and single rankof piles is made. Separately considering the pile-cap and the pile-group, thencoupling their matrix of rigidity, the inner force of pile-cap is solved by the numericalmethod under some reasonable supposition. In comparison with other method, thecalculating results are exact, reliable and convenient in using. The method provides apowerful tQol fOr further analysis and research on this kind of structure.

本文以空间桁架传力机理为基础，结合试验资料分析，推导了钢筋混凝土等边三桩承台受冲切承载力计算公式；根据塑性铰线理论，导得了与试验结果吻合良好的四桩承台受弯承载力的上限解；利用承台底土反力分布，根据塑性极限分析方法，导得了桩基承台受冲切承载力的上限解，在此基础上，通过简化假定，得到与规范公式相类似的承台受冲切承载力实用公式，该公式能方便考虑台底土反力作用，与试验结果的吻合程度比规范公式好；简要讨论了桩基条形承台梁与单排桩的协同工作分析；在一些合理假定的基础上，将承台与群桩分开考虑，分别得到其刚度矩阵后进行耦合，通过数值方法求解承台内力，算例表明，该方法结果准确，使用方便，为该类结构的进一步分析研究及工程设计提供了强有力的工具。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？