Line or reline furnaces, kilns, boilers and similar installations using refractory or acid-resistant bricks, refractory concretes, plastic refractories and other materials.
使用耐火耐酸砖，耐火混凝土，塑料耐火材料和其它材料，用线标示或重新划线衬炉，窑炉，锅炉和类似装置。
Ji 'nan steel housing indoor line laying should try to use a metal tube. The metal pipe shall be firmly grounded or the refractory tube.
济南彩钢板房室内线路铺设时应尽量选用金属管。金属管应牢靠接地或选用耐火资料管。
Inclusions in the gray strip defects consist of MgO and trace melilite, which result from MgO-C refractory in slag line.
灰色条带状缺陷中外来物主要为氧化镁，并含少量黄长石，来源于渣线镁碳砖耐火材料；
The test result provides a new line of thought for the exploitation and utilization of refractory iron ore resources.
试验结果为难选铁矿资源的开发利用提供了新的思路。
In conclusion, HD-MA and HD-HPC have established a role as, second-line endocrine therapy or salvage measurement for the postmenopausal women with advanced, relapsed and refractory breast cancer.
作者认为，HD—MA和HD—HPC作为第二线内分泌治疗手段，对于晚期、复发或难治性乳腺癌是安全、有效并有其独具的优点的。
In conclusion, HD-MA and HD-HPC have established a role as, second-line endocrine therapy or salvage measurement for the postmenopausal women with advanced, relapsed and refractory breast cancer.
作者认为，HD—MA和HD—HPC作为第二线内分泌治疗手段，对于晚期、复发或难治性乳腺癌是安全、有效并有其独具的优点的。
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