生产时的

Translation - urea characteristic The urea is one kind of achromatic color, tasteless, the odourlessness acicular or the orthogonal prism build crystallizes, in the actual production is granulated for the white or the tint; The granularity may be possible to be small greatly according to enterprise's characteristic; When heats up to 132.7℃ starts to melt, the solid urea density is 1.335g/cm 3, dissolves in the water and the few organic reagents, the urea assumes the alkalescency, may live the salifying with the acid function, when the temperature surpasses 60℃, the urea in the acid, the alkalinity or the neutral solution has the hydrolisis.

问题补充：尿素是一种无色、无味、无臭的针形或正交棱柱体形结晶，实际生产中为白色或浅色颗粒状；粒度则根据企业的特点可大可小；当加热到132.7℃开始熔化，固体尿素密度为1.335g/cm 3，溶于水和少量的有机试剂，尿素呈微碱性，可与酸作用生成盐，当温度超过60℃时，尿素在酸、碱性或中性溶液中发生水解。

The use of differential pressure compensator resolved the difficult problem that partial fan was damaged when fiexible air duct was withdrawn in long blind heading series ventilation , which renewed the mutil partial fan ventilating method.

压差补偿器装置成功地解决了长独头掘进串联通风中柔性风筒被抽出时局部扇风机吸瘪的技术难题，刷新了长独头掘进多台局部扇风机串联通风的常规方法，极大地改善了长独头掘进工作面的生产作业环境。

The present paper analyzed the cause to the mould level fluctuation of vertical-bending type caster in casting the peritectic steel,and introduced the solution to the problem at No.

分析了直弧形铸机生产包晶钢时结晶器液面波动产生的原因并介绍了武钢第二炼钢厂采取的控制措施，包括调整一、二冷制度，采用专用保护渣，提高铸机拉坯力等。

Rope that drives suspension coop intense, the pressure of brake toward guiding track disappear, the brake block separate with the guiding track.

当驱动吊笼的钢丝绳张紧时，制动块对导轨生产的压力消失，制动块与导轨分离。

Thus APRI at the root extending stage was an efficient irrigation method for tobacco production with water saving and quality regulating under lower fertilization in this study.

本研究结果表明，低肥时在烤烟伸根期进行分根区交替灌溉是烟叶生产中一种较好的节水调质的烟田灌溉方式。

But a computer-controlled spring forming tool developed by the Spring Technologies division of Reel Precision Manufacturing, not only adjusts for wear in real-time, but compensates for material inconsistencies as well.

但是计算机控制数弹簧成形工具时以弹簧技术生产的卷取机精密的划分发展，不仅调整以求穿实时，但是也补偿物质不一致。

Bolt with full screw threads and equal strength is a new type of bolt.

全螺纹等强度锚杆是一种新型锚杆，其最主要优点是杆体不需二次加工紧固螺纹，不仅简化了生产工艺，还实现了杆体全长等强，克服了常规锚杆受拉时产生应力集中区而使杆体强度降低的缺点，另外，较大的螺距可使锚杆安装速度提高。

Coal gangue is industrial solid residues that are discharged when coal is excavated and washed in the production course of coal mine, and is one of the most industrial solid castoffs in our country.

煤矸石是煤矿生产过程中采煤和洗煤时被分离出来的废渣，是我国目前排放量最大的工业固体废弃物之一。

In the case of solar panels, photovoltaic cells or solar cell semiconductors produce electricity when they heat up from absorbing the sun's energy.

如太阳能电池板，光伏电池或太阳能电池的半导体生产电力热时，吸收了来自太阳的能量。

G Ceteris paribus, companies with a higher level of inventories and receivables as a percentage of total assets exhibit abnormal higher production costs.

存货和应收帐款占总资产有相当高的比例时，会呈现较高的异常生产成本。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。