封闭

Our company is authorized to sell the condensators of the name brand CARRIER of America, DORIN of Italy and BITZER of Germany. We are the authorized service centers of the refrigerating condensator of DORIN of Italy. We are also the authorized agent of fan cooler of CONTARDO of Italy, cooler fluid of SUNISOR of Japanese, and cryogen of DU PONT of America. In addition, there are homemade merchandises of refrigerating adjustment apparatus and cooler fluid in stock.

本公司是美国开利压缩机、意大利都灵压缩机、德国比泽尔半封闭制冷压缩机授牌代理商，意大利都灵半封闭制冷压缩机授权维修中心，意大利康达托冷风机、日本太阳牌冷冻油、美国杜邦制冷剂授牌代理商，并代理经销国内外名牌制冷控制仪表、雪种冷冻油，备有现货供应，欢迎光临。

Corrosion resistance and adhesive force to coating of works could increase strongly by seal treatment to bluing works in silane coupling agent.

用该封闭剂对发蓝工件进行封闭处理后，能明显提高工件的抗蚀性和对涂层的附着力，解决了因皂化和铬酸盐钝化而带来的涂层附着力较差和环境污染等问题。

The cylindrical shell of open circumambience with both ends simply supported and the cylindrical shell with clamped ends are analyzed, then the cylindrical shell of close circumambience with simple support and the other end clamped along straight edges are analyzed.

分析了两端简支的封闭圆柱壳、两端固定的封闭圆柱壳和两端简支直边固定的开敞圆柱壳的振动特性，同时研究了环向半波数对圆柱壳固有频率的影响，并给出了不同边界条件的振型图。

To a ro bust socialist market economy, and fro m a clos ed or sem i-closed state to all-round opening up.

到充满活力的社会主义市场经济体制、从封闭半封闭到全方位开放的伟大历史转折。

In this paper I proposed a method, which describes 2D complex structure with closed curved plane and for 3D complex structure with 3D closed block.

本文提出了用封闭面描述二维复杂模型，用封闭块描述三维复杂模型的方法。

Now, explode the closed curve, and delete the parts you don't need, and create a polyline to close that, and using trim trim off the parts you don't need, and you should have couple of lines like on the image below, and just join them in a closed curve.

现在，爆炸的封闭曲线，并删除不需要部分，并创建一个折线关闭的，用修剪修剪过的部分你不需要，你应该对图像像下面几行，仅仅在一个封闭的曲线加入他们。

With closed ITF path, The temperature in Indian Ocean is reduced but not vice versa in Pacific Ocean.

通过ITF通道封闭和不封闭的对比实验，证明ITF的存在对太平洋和印度洋有重要的作用。

The trend in the financial opening up, the field of international financial cooperation have been strengthened, and China's financial system is in a closed economy set up with the situation, the corresponding level of economic development constraints, the formation of a strict financial controls, financial supervision and inadequate Situation, in an open situation, such a closed financial system is bound to be adjusted.

搞要： 在金融开放的趋势下，金融领域的国际合作不断增强，而我国的金融体系是在封闭经济状况下建立起来的，受相应的经济发展水平的制约，形成了金融管制过严、金融监管不力的局面，在开放的形势下，这种封闭的金融体系势必要调整。

Based on the covering-domain method, an expression for calculating the interior scattering sound field of an arbitrary-shaped closed thin shell in which there are some scatterers.

复杂形状；散射声场；散射体；封闭薄球壳；基于覆盖域的思想和方法，本文给出了复杂形状封闭薄壳在内部存在散射体时的内部散射声场计算表达式。

One of the best preventive measures is to make a closed rather than open system, using a regulated inert gas over the surface of a closed expansion tank.

最好的防止措施之一是，采用封闭而不是开放的系统，使用惰性气体来覆盖封闭的膨胀水箱。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。