it calls for using waste brick as aggregate of concrete to protect environment.

1、

microwave moisture measurement equipment for concrete and aggregates.

用于混凝土和骨料的微波湿气测量设备.

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2、

at last this article discusses the film-form mechanism and preparation of the waterproofing coating.

对聚合物水泥基防水涂料的成膜过程和机理作出一定的假定.

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3、

the influence of fineness of fly ash on film-forming of two-component polyurethane waterproof coating was studied.

摘要研究了粉煤灰填充双组分聚氨酯防水涂料的效果.

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4、

formula and preparation technology for waterproof coating made of modified asphalt are introduced.

介绍了改性沥青防水涂料的配方及制备工艺.

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5、

this article studied the improved preparation of asphalt polyurethane waterproof coating.

本文介绍了改进的沥青聚氨酯防水涂料的制备方法.

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6、

analyses glass-fiber board duct, introduces its main technical characters, and briefly narrates its fabrication and installation.

全面分析复合玻纤板风管, 介绍其主要技术性能指标, 并简单叙述其制作和安装.

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7、

all appliances comply with electrical products ( safety ) regulations of hong kong. hk $ 200 charge pipe cover installation.

以上产品符合香港电气产品 ( 安全 ) 条例. 如安装风管护罩,须另加安装费港币$200.

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8、

stand , maintenance platform, inlet and discharge hopper and spare pipe should be prepared by buyer.

脚架与维修平台、入料斗、出料斗、风管由客户自理.

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9、

represents the friction calculation chart of the duct for graphic calculation during project design.

给出了柔性风管完全展开时的阻力计算图,可供工程设计时使用.

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10、

the curing equipment relates to disturbution wind part and control part.

控制部分在鼻罩与风管交接处设置风叶.

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11、

floor drains of the same size must be provided in case of excessive discharge.

必须配置相同通径的地漏以防止过量的排放.

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12、

terminate discharge approximately 12 " above the ground or air gap piped to a floor drain. "

排泄管道的终端开口必须靠近地漏或其他不会堵塞或冻结的地方.

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13、

set the location of the bathroom floor drain must first think well, good size amount.

定卫生间地漏的位置时一定要先想好, 量好尺寸.

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14、

floor drains of the same size must be provided case of excessive discharge.

必须提供相同通径的地漏以防过量的排放.

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15、

water is escaping slowly from the tank.

水正从水箱里慢慢地漏出.

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16、

this factory manufactures bottle traps and floor drains.

这个工厂生产瓶型气隔和地漏.

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17、

many cages have bars.

许多笼子有护栏.

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18、

is your building perimeter secured by an adequate wall or fence?

建筑物周围是否有完善的围墙或护栏?

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19、

the interfacial effects of silane coupling between asphalt with granite and cement mortar were studied paper.

研究了硅烷偶联剂对沥青与石料及水泥砂浆界面的作用.

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20、

decoration and protection of the concrete, cement mortar, mixed mortar, brick and stone surfaces various buildings.

各种建筑物的混凝土、水泥砂浆、混合砂浆、以及砖石表面的装饰与保护.

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