Ten-year-old Divya works 14-hour days searching through slag for waste metal, carrying heavy weights and mixing concrete on building sites.
10岁的迪维娅每天连续工作14个小时，在建筑工地上从矿渣中搜集废金属、搬运重物以及搅拌混凝土。
Air entraining agent can lead into air to produce lots of little and stable bubbles in the process of mixing concrete and other mixture.
引气剂——使混凝土拌合物在拌和过程中引入空气而形成大量微小、封闭而稳定气泡的外加剂。
The advantages are reasonable structural design, safe and reliable operation, good quality of mixing concrete, fast and accurate measurement.
具有结构设计合理、操作安全可靠、搅拌混凝土质量好、速度快计量准确等优点。
Using batch mixing concrete in UHV line foundation construction has many advantages, such as stable quality, highly mechanized, land saving, and eco-friendly, etc.
采用集中搅拌混凝土进行特高压输电线路基础施工具有质量稳定、机械化程度高、占地少、环保效应好等优点。
Concrete mixing and unloading mainly depend on the two spiral mixing leaves, so the design of the helical mixing blades is particularly important.
混凝土的搅拌和卸载主要依靠两个螺旋搅拌叶片，因此螺旋搅拌叶片的设计尤为重要。
He hurriedly prepares the hole and begins mixing the concrete.
他仓促地开始准备洞口和搅拌混凝土。
His 2009 B. S. in engineering yielded only a job at a concrete mixing company.
他的2009的工程理学位只获得了混凝土搅拌公司的工作。
Place two pounds of lightweight concrete mix and 1-1/2 cups of water into a mixing container.
在容器中放入2磅的轻质混凝土，加入一杯半的水来搅拌。
Structure of double-row blades can resolve the problem of mixing inefficient zone and improve mixing performance of interaction between machine member and concrete.
双排叶片结构较好地解决了搅拌低效区问题，改善了机构与混凝土相互作用的搅拌性能。
As the key working procedure in concrete production, mixing quality and productivity are affect seriously by mixing mode.
搅拌是混凝土生产工艺中的关键工序，直接关系到预拌混凝土生产的质量和效率。
This paper introduces the course and main contents of the transformation of LB-30 type asphalt concrete mixer's dry rolling system and mixing system.
介绍了LB—30类型沥青混凝土搅拌机烘干滚筒系统及搅拌系统的技术改造过程及主要内容。
PM60 reducer only for concrete mixer, this is the matching transmission system with concrete mixing delivering car and is the core part. the basic technical principle as below.
PM 60减速机专用于混凝土搅拌车，是与混凝土搅拌车配套的传动系统，是上装部分的核心部件。其基本技术原理如下。
A simulation control test system is developed to suit for complexity of software and hardware test jobsite and meets the need of increasing productivity for concrete mixing plant.
针对混凝土搅拌站控制系统软硬件现场调试的复杂性和提高生产率的要求，设计开发了一套模拟实验系统。
The mixing assembly is the central part of the concrete mixer truck, which directly determines the entire cars performance.
搅拌总成作为混凝土搅拌运输车的核心部分，直接决定了整车性能。
The proper application of stiff mixing pile with reinforced concrete core, as a new technique, has attracted the engineering circle's attention.
钢筋混凝土劲性搅拌桩作为一种新兴技术，其合理应用为工程界所关注。
Mixing admixture in the pumped concrete can increase the mobility of mixture and reduce pumped concrete slump loses through time.
在泵送混凝土中掺外加剂，能增加拌合物的流动性并降低泵送混凝土坍落度经时损失。
In this paper, concrete materials, construction ingredients, mixing and transportation are explained in detail, for reference.
本文对混凝土原料、施工配料及搅拌和运输四个环节进行了详细的阐述，以供参考。
The aggregate storehouse is one of the pivotal equipments in the whole concrete mixing station.
骨料储料仓是整个混凝土搅拌楼的关键部件之一。
This paper analyzes on the current technical situation and developing trend of the cement concrete mixing and spreading machine used in the highway.
分析了公路用水泥混凝土搅拌设备及摊铺机械的技术现状和发展趋势。
The efficient bulking agent of concrete was obtained by mixing anhydrite and specially made aluminous clinker. The anhydrite was obtained by calcined and dehydration ardealite.
本文介绍了利用工业废弃物磷石膏煅烧脱水制取硬石膏，再与特制高铝熟料配合研制混凝土高效膨胀剂。
Wide application, concrete mixing vehicle, motor and hydraulic system.
应用场合广泛，如混凝土搅拌车、发动机、液压系统。
It proves the feasibility of mixing the fibrous brucite into the concrete.
验证了水镁石纤维掺合到混凝土中的可行性。
Based on the concrete theory and project practice, and aimed at the mixing proportion of concrete, some key points and measures on optimization control were put forward.
根据混凝土理论和工程实践，针对工程施工混凝土配合比，提出了在混凝土设计、生产中的一些优化控制重点和措施。
Reclaimed C50 compensation shrinkage concrete could be made by mixing with expansion additive.
使用膨胀剂能够制成C50的补偿收缩再生混凝土。
This paper focuses on mixing cement concrete batching at how to improve the preparation of precision pneumatic valves, and how to accurately control the concrete slump constant.
主要论述拌和水泥混凝土配料时如何提高气动闸门的配料精度，如何比较准确地控制混凝土的坍落度。
This paper states two measure modes of concrete mixing equipment water combined with the application of cur- rent concrete mixing equipment.
本文结合目前混凝土搅抖设备的应用，论述了混凝土搅拌设备的两种水计量方式及优缺点对比。
The mixing proportion of frest water concrete can be used for preparing seawater concrete.
海水拌和的混凝土配合比可以采用淡水混凝土的配合比。
Concrete mixing time should be in line with "concrete structural engineering and construction inspection norms".
混凝土搅拌的时间应符合《混凝土结构工程施工及验收规范》的规定。
The effort spent on careful grading, mixing and compaction of concrete will be largely wasted if the concrete is badly cured .
如果混凝土养护得很差，那么在精心选定混凝土的级配、拌和和密实成型上所耗费的精力将是徒劳无益的。
The effort spent on careful grading, mixing and compaction of concrete will be largely wasted if the concrete is badly cured .
如果混凝土养护得很差，那么在精心选定混凝土的级配、拌和和密实成型上所耗费的精力将是徒劳无益的。
应用推荐