为此，采取了加砌保护砖、控制风温、限制风量、改进导气管等方法，保证了炉缸处于良好的工作状态。
In order to keep the hearth in good working state, some measures are adopted such as added building protective brick, controlling air temperature, limiting wind quantity and improving windpipe etc.
据他回忆，他学会了逃避石头和拳头，以保护自己的脸，甚至在当时，他就意识到这是他更大的成就的敲门砖。
As he recalled, he learned to dodge the stones and fists to protect his face, which he realized even then would be his ticket to greater things.
巨大混凝土砖，保护人体以免辐射。
当我们注意到了建筑上可循环玻璃砖和用竹鞘保护起来的石柱，又不禁会问这些稀有而并不实用的材料是否真的有必要用？
And while we ran our fingers over recycled glass block and eyed bamboo-sheathed columns we couldn't help but notice the luxurious addition of some rare and not necessarily sustainable materials.
它是在很久以前用石头、砖砌成的，用来保护北方边境。
It was built with stones and bricks a long time ago to protect the northern border of the country.
冬天光秃的树，水泥边框里树槽，暴露在零乱的广场砖中，被保护圆套包围着。
A bare winter tree, a holdout on cement-bound Third Avenue in New York City, emerges from an unlikely square of bricks, its base encased in a protective sheath.
用含氟聚合物渗透加固保护古代砖质类建筑，提高文物的机械强度、抑制或减缓水对文物的侵蚀。
Penetration of fluorine polymer can be used to improve the mechanical strength, stop or slowdown the attack of water to ancient relics for protection of ancient brick-based buildings.
也可用于砖、瓦、塑料等。不损花岗岩石的光面。从而实现长期的保护作用。
It is especially suitable for the polished and flamed granite as well as brick, tile and plastic without damaging the surface of the granite, and thus realizes long-term protective action.
当粘土砖砌筑完成后首先把粘在粘土砖上的水泥砂浆清洗干净，然后在表面涂上硅材料用以保护。
When de-shuttering happens the brick tiles are cleaned from slurry and exposed with silicon protection.
在陶砖表面形成一层防污保护膜，能够制造出具有较好防污性能并有较高表面光亮度的瓷质抛光砖。
Antifouling protective films are formed on the surfaces of porcelain tiles, and thus porcelain tiles having favorable antifouling property and high surface brightness can be produced out.
第1集：回到学校：在2赛季首演，弗兰基也很难让孩子们准备去上学，她被指控用砖新教师过分保护(多丽丝·罗伯茨)。
1: Back to school: in the Season 2 premiere, Frankie has a hard time getting the kids ready for school, and shes accused of being overprotective by Bricks new teacher (Doris Roberts).
第1集：回到学校：在2赛季首演，弗兰基也很难让孩子们准备去上学，她被指控用砖新教师过分保护(多丽丝·罗伯茨)。
1: Back to school: in the Season 2 premiere, Frankie has a hard time getting the kids ready for school, and shes accused of being overprotective by Bricks new teacher (Doris Roberts).
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