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belt
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  “belt”译为未确定词的双语例句
    Study on Application of C.C.C.E to the Fire-Resistant Conveying Belt
    氯丁二烯—氯乙烯共聚弹性体(C.C.C.E)应用与难燃运输带的研究
短句来源
    Adopt Digital Servodriven Technology to ReformLathe Cutting of Recorder Conveyor Belt
    采用数控技术改造车床切割录音机橡胶传动带
短句来源
    Curing Teehnology of Rubber Synchronous Belt
    橡胶同步带的硫化工艺
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    Engineering Prediction of Stress Distrihution and peak Strain at Belt Line Region of Tangential Nozzle in Spherical Vessels
    球形容器斜插接管环带区的应力分布及峰值应变的工程估算
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    THE APPLICATION OF FRP BARRIER IN CITY ROAD GREEN BELT
    玻璃钢护栏在城市道路绿化带的应用
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  belt
Effect of soil water changes on photosynthetic characteristics of Taxodium distichum seedlings in the hydro-fluctuation belt of
      
Four different kinds of water treatment were applied to examine the photosynthetic characteristics of baldcypress (Taxodium distichum) seedlings in the hydro-fluctuation belt of the Three Gorges Reservoir area.
      
distichum takes on the features of a water-tolerant and hydrophilic plant, which can be considered as one of the species for the building of a forest protection system for the hydro-fluctuation belt in the Three Gorges Reservoir area.
      
Given these facts, some management measures for conservation and restoration of the riparian forests are proposed, including the establishment of riparian forest buffer belt, bank stabilization measures, and maintenance of flood protection.
      
The bamboo Fargesia nitida, one of the giant panda's main food sources and the dominant shrub species of the forest understory, is mainly distributed in the dark coniferous belt in western Sichuan and southern Gansu in China.
      
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The BR/LDPE composite used for conveyer belt was produced with sulfur and the accelerator by mixing in Banbury mixer 35 parts of natural rubber, 40 parts of BR, 25 parts of LDRE. After banding, the belt was formed by heat sticking method, and cured by steam. The use of BR/LDPE composite in conveyer belt has the advantages of improved mill banding properties, lower rate of retraction, better product appearance and more durable, as compared with BR alone.

采用天然橡胶35份,顺丁橡胶40份,高压聚乙烯25份的配比;硫黄、促进剂硫化体系;密炼机掺合工艺,热贴合法成型,闭汽预热硫化方法,制得橡塑普通运输带,提高了产品的外观质量,使用寿命提高了30%,改善了顺丁胶料包辊性能差、收缩率大的缺点,节约了生胶,降低了成本。

Rotary globe digesters are normally used in many straw-based pulp mills in China. Continuous, measurements of straw, alkali and water charges have always been a problem.The rate of flow of alkali into digester is usually controlled by manual throtlling of the valve on the alkaliline. Furthermore, the moisture content of the straw is done through laboratory tests. A. digester charge control system incorporating an electronic belt scale and a microwave moisture meter is introduced for on-line measurements....

Rotary globe digesters are normally used in many straw-based pulp mills in China. Continuous, measurements of straw, alkali and water charges have always been a problem.The rate of flow of alkali into digester is usually controlled by manual throtlling of the valve on the alkaliline. Furthermore, the moisture content of the straw is done through laboratory tests. A. digester charge control system incorporating an electronic belt scale and a microwave moisture meter is introduced for on-line measurements. This is connected to a microprocessor controller which takes care of trie-sequential control of the line equipments as well as the real-time control of the alkali liquor valve, throtlling and the man-machine interaction. All output calculated data are presented visually and can be printed out. The system has been adopted in the field and proved to be highly efficient. Enhancement in pulp quality, savings in fibrous raw materials and reductions in energy consumption have been claimed through such process control implementation.

我国大量以稻麦草为原料的造纸厂多采用蒸球蒸煮制浆,对于蒸球的装料量,加碱量和加液量一直无法实现连续定量检测与控制.本文提出了一个蒸煮配料控制系统,采用微处理机控制器通过电子皮带秤与微波水份仪连续检测草料流量及百分水份,并计算累计风干量、含水量和补充加水量,对现场机电设备进行顺序控制,对碱液阀开度进行实时控制,以及显示,打印输出计算值。该系统可有效地解决配比控制问题,从而提高蒸煮质量,降低原料及能源消耗,为蒸煮过程控制及生产管理创造了前提条件。

Practical experiences in the operation of a Clupak unit were presented, with emphasis on major effects on the properties of the extensible paper produced. Proper controls of the nip bar load, the temperature of the Clupak dryer and the moisture content of the paper web entering the Clupak unit, were stressed. Attention was also directed to the proper grinding, cooling and storing of Clupak rubberized belts. Last, but not least, proper use of silicon oil as a delaminating agent was also described.

本文根据采用Clupak伸性装置生产伸性纸袋纸的实践经验,对影响伸性纸特性的几个主要问题进行了分析和探讨,提出要正确合理地调整压棒的线压力,控制进伸性装置的纸幅水份及Clupak烘缸的温度,注意胶毯的研磨、冷却与保存,还提出了对硅油脱模剂的使用要求。

 
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