查询词典 high temperature

Results show that the YBCO high temperature superconductive light detector, which works under the temperature of liquid nitrogen, has properties of fast response, high sensibility, good wide bandwidth and good stability.

实验表明，在液氮温度下工作的YBCO高温超导光探测器不仅具有快速响应、较高灵敏度的特点，而且具有良好的宽带特性和较好的稳定性。

The susceptible strain, the abamectin resistant strain and the high temperature tolerant strain from Tetranychus cinnabarinus were used to study cross tolerance to abamectin and high temperature using the methods of bioassay and fluorescent real time quantitative PCR.

以朱砂叶螨敏感种群、抗阿维菌素种群和耐高温种群为材料，应用生物测定方法以及荧光实时定量PCR技术，研究朱砂叶螨抗药性和耐高温间存在的交互耐性及机制。

Automotive wire with high temperature; electron irradiation crosslinking; high temperature electronic wire; UL electronic line; cables; wires; Tinning Line

东莞川奈电线材料有限公司是一家中外合资的现代化企业，于2003年春成立，其位置座立在中国国际制造业名城——广东省东莞市横沥镇。

It has been warranted through experiments and practical application that rare-earths-high-aluminium heat-resistant nodular iron has some intrinsic properties which are worthy of reconimandation, namely,that it will not scale after long periods of use at 1050-1100℃, will hardly break while being hammered into castings, runners or risers as the high-temperature tensile strength reaches 14-19 kg/mm2 at 800℃ or≥l3.3kg/mm2 at 900℃, with the room temperature strength close to HT 30-50 and the unnotched impact str...

本文介绍了稀土高铝耐热球墨铸铁的生产实践、化学成分；探讨了稀土作用及其用量和控制；论述了稀土和铝加入方式以及冷却速度对金相组织的影响；并对铸造工艺、铸件缺陷及分析、耐热性能及使用效果作了阐明。试验和使用证明：稀土高铝耐热球墨铸铁在1050～1100℃长时间工作不起氧化皮，热强度800℃时，14～19kg/mm~2，900℃时≥13.3kg/mm~2，室温强度近于HT30—54，a_k≈2～6kg·M/cm~2，锤击铸件或浇冒口，很难碎裂，并能机械加工。可以认为是以我国富产资源为原料，能用各种炉子熔炼、耐热和综合机械性能均较高硅、中硅中铝球铁、高铝片墨铸铁为高的一种耐热铸铁，也是镍铬系耐热材料较好的替代品。

With a purity of 94.1% and 74% respectively, voltaite crystal and solid FeCl3 have been produced by crystallizing in a lower temperature following the vaporization of the wastewater, with 70% iron and 96.5% potassium recovered. No need of high temperature and pressure, and with high efficiency, low energy loss and less pollution, this process proves its effectiveness.

用硫酸酸浸废液蒸发结晶后，铁的回收率为70%，钾的回收率为96.5%，整个工艺无需高温，无需加压，操作简单，具有高效、低能耗、低污染的特点，表明用本项技术处理酸浸废液行之有效。

GV value recommended by NCHRP is used to evaluate high-temperature performance of asphalt. In virtue of repeated creep test by different modes and different asphalts, this paper analysis applicability and feasibility of this index which is used for its high temperature pavement performance.

通过对不同沥青进行不同模式下的重复蠕变试验，分析了NCHRP推荐的基于流变模型拟合的GV指标对不同沥青的高温路用性能评价的优势和缺陷所在。

The coating can stand the vapour with high pressure and high temperature (250C,1.0MPa) 72hrs and can continue to stand 3% NaCl with temperature 95 C 324hrs.The surface has no little babbles and no rusts but remains smooth and glossy.

以其为基料所研制的涂层具有优良的耐温性及防腐性能，通过高温高压蒸汽(250℃，1.0MPa)72小时工况考核试验，漆膜完好，此后再进行3％NaCl溶液95℃浸泡试验，324小时漆膜无泡无锈，表面光洁。

These results suggest that the decrease of Pn under sub-high temperature was maybe mainly induced by non-stoma limiting factors,and the earlier the plants were treated by sub-high temperature after they effloresced,the worse the photosynthesis the plants were.

认为番茄叶片Pn的降低主要是由非气孔限制因素引起的。

No frosting and burnt rubber. Improves binding of rubber-rubber and rubber-steel or chemical fiber without contaminating mold. High temperature stable HS series improves high temperature safety in rubber masticating.

具有不&喷霜&、防焦烧增进胶一胶，胶－钢或化纤帘线的粘合，不污染模具，其中高温稳定HS系列物具有增强胶料练制中的高温安全性。

The high temperature polymer electrolyte membrane fuel cell stack electrochemically oxidizes a fuel received from a fuel reformer to generate electricity, operates at high temperature, and does not require external steam.

高温聚合物电解质膜燃料电池堆电化学氧化来自燃料重整器的燃料进行发电，其在高温下工作，并且不需要外部蒸汽。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。