查询词典 cement

The product alkali poor performance, installation of the wet paste using high-alkali cement protective layer may result in failure, it is used in contact with wet cement paste to be used with caution.

本品抗碱性能差，湿贴安装时使用的高碱性水泥可能造成保护层失效，故用于接触水泥的湿贴使用时须谨慎。

Especially in recent years, in newest dry-type cement production line, vertical mill was seen as the first choice for raw meal grinding system; meanwhile, some lines in some countries it is used for cement grinding.

特别是近几年来，在新型干法的水泥生产线中，大都将立式磨作为生料粉磨的首选设备，也有部分干法水泥生产线采用立式磨作为水泥粉磨设备。

The No. 1 cement mill of Hubei Yadong Cement Co., Ltd began operation.

July.2007 湖北亚东水泥有限公司1#水泥磨竣工投产。

Mainly ironmaking blast furnace slag and steel as raw materials to produce high-grade cement, using the international advanced production technology of the rotary kiln, with the present Asia's largest roller vertical mill slag cement production line.

主要是以炼铁炉渣和炼钢炉渣为原料生产高标号水泥，采用国际先进的旋窑生产技术，拥有目前亚洲最大的辊式立磨矿渣水泥生产线。

The results show that the compound grinding aid consisted of JA and JF has high efficiency which may increase the output of cement mill by more than 12% and energy saving by more than 10%;it is possible to activate the slag and more slag can be added in slag cement.

结果表明，由JA、JF组成的复合助磨剂，AF助磨效果较好，使水泥磨产量提高12%以上，节电10%以上；且可以激发矿渣活性，提高矿渣水泥中矿渣的掺量，当矿渣掺量达50%时，仍可确保生产425R矿渣水泥。

The Company is engaged in cement production equipment of the mining equipment business for many years, mainly the production of large-scale counter-palate-hammer crusher and cement conveyor ball mill hoist separator, and so on.

本公司从事水泥设备·矿业设备的生产经营已有多年，主要生产各种大型腭式·反击式·锤式破碎机以及水泥输送机·球磨机·提升机·选粉机等。

The author analysed the key factor that why vertical mill grinding cement has not been start yet in China-the worry about the performance of the vertical mill cement inside the industry.

作者分析了立磨磨水泥在我国尚未启动的主要问题：是业内对立磨水泥性能存在有担忧。

Mechanized construction of high-grade highway road status, asphalt concrete, cement concrete, RCC, as well as supporting the existence of grass-roots construction machinery and accessories in the focus of questions should consider the issue of the roller compacted asphalt concrete machinery importance; cement concrete slipform paver machine as the leading equipment machines for concrete mixing equipment related to measurement and mixing homogeneity of the importance of indicators; of RCC and grass-roots construction machinery, mixing equipment is still emphasize the measurement accuracy and mixing uniformity; on the grass-roots level paver problem, development and the condition of our country to adapt the automatic leveling of the ground plane; stone processing counterattack crusher used to solve the problem of the ratio of the needle plate.

高等级公路路面机械化施工的现状，沥青砼、水泥砼、碾压砼以及基层施工机械配套存在问题和配套中重点应考虑的问题，沥青砼的碾压机械的重要性；水泥砼滑模摊铺机作为主导设备机对砼搅拌设备中有关计量及搅拌均匀性指标的重要性；对碾压砼和基层施工机械，依然强调搅拌设备的计量准确和搅拌均匀性；对基层摊铺问题，发展与我国国情相适应的自动找平的平地机；石料加工中使用反击式破碎机解决针片状比例的问题。

This design passes to turn round the kiln industrial art to steer the research to the cement, establishing the control scheme of the system, this design is mainly to carried out the side to commit some research analyses to the revolving speed of the coal feeder in the hardware, making use of the single machine of sheet of MCS-51 to carry out the revolving speed control of the cement turn-over kiln coal feeder.

0求助！中译英请高手指点，将下面文字翻译成英文，谢谢！本设计通过对水泥回转窑工艺进行研究，确立了系统的控制方案，本设计主要对喂煤机的转速在硬件实现方面做了一些研究分析，利用MCS-51单片机实现水泥回转窑喂煤机的转速控制。

The proportion of perlite in the concrete mix varies but a cement:perlite ratio of 1:6 is considered standard for roof deck applications. Perlite also improves the flow characteristics of cement or concrete and so is used in self-leveling floor screeds Figure 2

使用时比例各有不同，但是对于屋顶板，标准的水泥对珍珠岩的比例为1：6，因为添加珍珠岩可以改善了混凝土和水泥的流动性，因此也用于自流平地坪

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。