Influence of cracks and surface water repellent treatment on penetration of chloride ion in concrete;
裂缝、表面防水处理对混凝土耐久性的影响
Saline superficial water repellent treatment can improve the performance of waterproof and anticorrosion of concrete structures to prevent or delay deterioration,so the durability of concrete structures will be ameliorated.
采用硅烷溶液毛细吸收1 h、硅烷凝胶400 g/m2、硅烷乳液400 g/m2对氯盐侵蚀的混凝土进行防水处理,通过毛细吸水试验比较其防水效果。
The performance of waterproof and anticorrosion of new concrete structure could be improved by the silicon superficial water repellent treatment.
有机硅表面防水处理能显著提高新建混凝土结构的防水性和防腐性,阻止或延缓混凝土劣化,提高混凝土的耐久性,延长结构的使用寿命。
The fabric is waterproofed to prevent permeation
为了防止渗透对这种织物作了防水处理。
The Waterproofing Processing Application of Jointing Part of the New-Old Concrete
新旧混凝土接茬部位的防水处理应用
Water Repellent Treatment on Surface of Cracked Concrete under Seawater Exposure Environment
海水暴露环境下带裂缝混凝土的表面防水处理
Cloth treated with oil to make it waterproof.
防水油布一种用油处理来可防水的布
Pretreatment of Boiler Make-up Water Prevent and Pretreatment of Membrane Fouling;
锅炉补给水预处理反渗透膜污染的预防和处理
Control of Cyclops in the Water Treatment and Bio-assay of Water Quality
水处理工艺中剑水蚤的防治及水质生物评价
The Study of the Treatment of Oil Field Water by Frequency Conversion Electromagnetic;
变频电磁场处理油田水防垢技术研究
Prevention of underwater cast-in-situ concrete pile breaking and its processing
水下灌注混凝土桩断桩的预防与处理
Protection Measures for Main Transformer in Yantan Hydropower Station
岩滩水力发电厂主变压器的防护处理
Study on the Scale Inhibition and the Equipments Corrosion as the Secondary Effluent Reusing for Cooling Tower Makeup Water;
城市污水二级处理出水回用于循环冷却水系统的防腐防垢研究
Diving Instructor [Fire Services Department]
潜水教官〔消防处〕
CORROSION AND CORROSION PROTECTION OF WATER TREATMENT EQUIPMENT IN BOILERS REUSING HEAVY OIL WASTEWATER
稠油污水回用锅炉水处理设备腐蚀与防护
Divisional Officer (Diving) [Fire Services Department]
消防区长（潜水）〔消防处〕
the sludge of treated sewage can be used as fertilizer; treated timbers resist rot; treated fabrics resist wrinkling.
污水处理后的淤泥可以当作肥料；经过防腐处理的木料；经过防缩处理的布料。
Made of or coated or treated with rubber, plastic, or a sealing agent to prevent penetration by water.
用防水材料处理过的以防止漏水而用橡胶、塑料或粘结剂制作、覆盖或处理过的
We will take comprehensive measures to control rural pollution from non-point sources and pollution from livestock and poultry farming.
抓好大气污染防治和重点城市污水处理、生活垃圾无害化处理。
a raincoat made from cotton fabric treated with oil and pigment to make it waterproof.
由经过油和色素处理的，能防水的棉布做的衣服。
a lightweight waterproof, usually rubberized, fabric.
通常用橡胶处理的质量轻的防水的纤维。