We decide the cross and span clearance by over-voltage times and electrical insulation strength (air spacing) from the system major in places that the public not easy to arrive.

再根据系统确定的操作过电压倍数及电气绝缘强度（空气间隙）来确定在人不宜到达地方的交叉跨越距离；

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From the sense of mechanics property analysis, the paper proves secure property of this insulation system's link and obtains the conclusion that the insulation system link is safe and reliable.

从力学性能分析角度论证了该保温体系连接的牢固性。结论是该保温体系安全可靠。

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From the national scope, organic look of external thermal insulation system takes up a current exterior insulation market share of more than 75%.

从全国范围看，有机类外墙外保温系统占据了我国当前外墙外保温市场75%以上的份额。

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The 12, 700-square-foot Energy Star-certified house was crafted from low-toxic materials, withstood air tightness tests on the insulation, and has a water furnace geothermal system that provides hot water, radiant floor heat and air conditioning.

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The fund gives a grant for a package of energy efficiency and heating measures ranging from insulation to, in some cases, a central heating system if you do not have one at the moment.

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It also involves better insulation of battery cells and adding a new containment and venting system aimed at preventing any overheating from affecting the plane or being noticed by passengers, Boeing said.

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