First of all the most important point: if the gas pipeline inner fire, immediately closed all into the hole, radiation tube and sealing pipe, and in general to pipe of steam to extinguish fire.

首先最重要的一点：如果煤气管道内着火，应立即封闭所有入孔、放散管、采封管，并向管道内通大量蒸汽灭火。

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Objective Explore the mechanism of the effect in treating pollinosis with point injection therapy through asthma (pant) acupoint and stellate ganglion sealing.

目的探讨经定喘穴注射药物封闭星状神经节治疗花粉症的作用机理。

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The sealing technique of FED is introduced in this papers, which include the selection, mixing and painting of low fusing point glass, the process of heating and pre-process of the flat glass.

介绍低熔点玻璃材料封接工艺，主要包括低熔点玻璃材料的选择、调制、涂覆、加热处理以及玻璃基板的预处理。

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Though play resumed, and Li continued to amass winners she made 36 during the match, double Azarenka's 18 it was the latter who raced to match point, sealing it as a forehand from Li sailed past the base line.

WSJ: Azarenka Beats Li to Win Australian Open

Though play resumed, and Ms. Li continued to amass winners she made 36 during the match, double Ms. Azarenka's 18 it was the latter who raced to match point, sealing it as a forehand from Ms. Li sailed past the base line.

WSJ: Azarenka Beats Li to Win Australian Open

Cilic stormed into a 5-2 lead in the final set and although Del Potro then held his serve, the end was not long in coming, the Croat sealing victory on his first match point when his opponent fired a backhand long.

BBC: Juan Martin del Potro out of Australian Open