查询词典 Portland
- 与 Portland 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The strength formation of the slag Portland cement from different enterprises is different. But they have the same growth laws.
并论述了不同企业的矿渣硅酸盐水泥的强度发展过程不尽相同，但是都有相同的增长规律。
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The simple concrete I used consists of 6 parts play sand to 2 parts Portland cement to 1 part water.
简单的混凝土我用6部分组成玩沙子2部分硅酸盐水泥1份水。
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Concrete is a basic construction material made with portland cement as a primary ingredient.
混凝土是最基本的建筑材料，其主要的组成部分是硅酸盐水泥。
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The Ordinary Portland cement mainly export to Middle East and various countries of Africa.
普通硅酸盐水泥主要出口中东和非洲各国。
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Portland cement is a material that holds together the sand and crushed stone in concrete.
波特兰水泥是一种把沙和石子紧紧地粘在一起的一种材料。
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Research of the Initial Hydration Process and Structure Formation of Portland Cement.
硅酸盐水泥水化历程与初始结构形成的研究。
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Mainly to ordinary portland cement, aluminum alloy construction material, electricity and sanitation supplies for one-time leading products.
公司主要以普通硅酸盐水泥、铝合金建筑型材、电力和一次性卫生用品为主导产品。
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As a simple,economic and useful method,to add ordinary portland cement will improve the properties.
采用掺入普通硅酸盐水泥来改善其不足是一种简单、经济实用的方式。
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By substituting silica powder for ordinary portland cement, the performance of the concrete can be best improved.
以硅粉取代部分普通硅酸盐水泥，对混凝土性能改善效果最好。
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I'll go to portland, i'll call her...
我要去波特兰我要打电话给她
- 推荐网络例句
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Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .
从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。
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Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.
蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。
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The almost sure central limit theorem is a pop topic of the probability research in recent years,because it has many actual applications in the random analogue.
中文摘要：几乎处处中心极限定理是近几十年概率论研究的一个热门话题。它之所以引起人们的注意是由于它在随机模拟方面的实际应用参见Fisher