Industries such as cement and other building materials are usually considered "territorial goods", meaning they are bulky, basic and too expensive to transport long distances.
像水泥和其他建筑材料这样的行业，通常被认为是“地域性商品”，意味着庞大，普通，长途运输成本太高。
The basic carbonation formula and prediction of carbonation of lime sand concrete are similar to those of ordinary cement concrete.
灰砂硅酸盐混凝土碳化的基本方程及预测方法与普通水泥混凝土相似。
To counter the defects of intensity inspection of cement concrete pavement, the basic principle and method of non-destructive intensity inspection of pavement by transient Rayleigh wave are presented.
针对目前水泥混凝土路面强度检测的缺陷，提出了利用瞬态瑞雷面波法无损检测路面强度的基本原理和方法。
Cement is the construction industry, one of three basic materials, the use of wide usage, and known as "the construction industry of food," known.
水泥是建筑工业三大基本材料之一，使用广，用量大，素有“建筑工业的粮食”之称。
Combining the basic circumstance of the pavement basic level, study the cement, the powdered coal ash stable grain to tally up the characteristics of it.
结合路面基层的基本情况，对水泥、粉煤灰稳定粒料进行研究，总结出水泥、粉煤灰稳定碎石具有的特性。
Cement is an important basic raw material in national economic construction, which so far none of the other materials in the world can replace.
水泥是国民经济建设的重要基础原材料，目前国内外尚无一种材料可以替代它的地位。
To keep the normal use of asphalt pavement, analyse the reason on basic crack for cement stable breakstone of the urban road, prate the method on prevention and cure.
分析城市道路水泥稳定碎石基层产生裂缝的原因，提出综合防治措施，以保证沥青混凝土路面的正常使用。
Several other materials can be used for liming purposes, such as, baked or burned oyster shells, marl, basic slag, wood ashes, and cement industry by-products.
其它几种物质也可用来施用石灰，如？壳灰、灰、渣磷肥(性炉渣)草木灰和工业水泥的副产品等。
The basic formula of highly permeable micro-cement has been determined through a series of experiments. Field operation in well Jin102 in Sichuan Jinhua is successful.
通过一系列实验确定了高渗透水泥段塞微细水泥的基础配方，在四川金华地区的金102井进行现场施工，取得了成功。
Therefore, decreasing the permeability of cement stone and reducing the ratio of calcium to silicon ratio become the basic ways to inhibit the corrosion of H2S.
因此，防h2s腐蚀的基本方法：减少水泥石中钙硅比和降低水泥石渗透率。
The basic carbonation formula and prediction of carbonation of lime sand concrete are similar to those of ordinary cement...
灰砂硅酸盐混凝土碳化的基本方程及预测方法与普通水泥混凝土相似。
Magnesia chrome bricks must be replaced by chrome free basic bricks because of chrome pollution and for utilization of substituting fuel in cement kiln.
为了消除铬公害以及替代燃料的使用，研制水泥窑用碱性砖的无铬化势在必行。
This paper investigated expansion property that common Portland cement was as basic body and cement Q phase - C2S - C4AF - C12A7 as expansion age nt with a little addition of gypsum.
采用普通硅酸盐水泥作为基体、Q相-C2S -C4AF - C 12a7水泥作为膨胀剂、加入少量石膏的条件下进行试验研究。
Some basic properties of cement stabilized soil are discussed on the basis of a lot of laboratory tests.
通过大量试验，论述了水泥固化土的几个基本特性。
Compared with last month, steel, nonferrous metal, cement, main product price rising over the main chemical, flat glass basic price stability.
与上月相比，钢材、主要有色金属、水泥、主要化工产品价格有所上涨，平板玻璃价格基本稳定。
This article analyze the basic function of silica fume cement, foundation unsettlement be deal with silica fume cement grout, and engineering practical problems be solved.
介绍了微硅粉(纳米硅)浆材的基本性能，应用微硅粉浆材处理基础的不均匀沉降等地质灾害，解决了工程实际问题。
It's rather simple to handle such issues. I suggest the initiator of the topic cement his (or her) basic skill of translation.
这些问题的处理是很简单的。建议楼主加强基本功的学习。
Complete the basic phonetic training to cement the foundation of Pinyin pronunciations.
完成基础的语音训练，打下扎实的语音基础。
The paper discussed the researching procedure, basic structure performance and explicated technology of cement water spraying mechanism.
阐述了灰水喷布机械的研究过程、基本结构性能及应用工艺技术。
Scope of application This technique is applicable to outdoor basic levels such as cement mortar, asbestos cement board, concrete prefabricated board and cast-in-place concrete.
适用范围本工艺适用于在水泥砂浆、石棉水泥板、混凝土预制板、现浇混凝土等室外基层上进行外墙漆施工。
The results provide basic data of cement-soil used for seepage prevention of irrigation canal and shield or cushion of silt-dam. It helps the spreading of the use of this low-price local material.
为水泥土在西北地区的渠道防渗、过水土坝护面与垫层等方面的应用提供了基本的技术资料，有利于这种价格低廉的地方性建筑材料的推广使用。
The results provide basic data of cement-soil used for seepage prevention of irrigation canal and shield or cushion of silt-dam. It helps the spreading of the use of this low-price local material.
为水泥土在西北地区的渠道防渗、过水土坝护面与垫层等方面的应用提供了基本的技术资料，有利于这种价格低廉的地方性建筑材料的推广使用。
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