查询词典 high temperature

Based on progress and tendency of high-temperature coating recently, Evolution and character of high-temperature coatings on aluminide, McrAlX and thermal barrier coating was commented, as well, progress and tendency of their structure.

该文在综合高温涂层的发展历程和研究、应用现状的基础上，简单评述了铝化物、McrAlX、热障涂层各自的发展及性能特点，以及这些涂层结构的研究发展状况；讨论了活性元素、晶界效应和涂层结构对高温涂层性能的影响机制；介绍了几种常用制备方法：扩散渗镀、PS、EB-PVD、磁控溅射的特点和应用情况。

The certain allocated proportion the many kinds of Chinese medicine low temperature to boil the system, after the vacuum packing, the high temperature, the high pressure antiseptically makes the different rank

先后荣获安徽省消协授于&放心消费诚若单位&&315维权专刊推荐产品&安徽省质检协会&合格产品证书&&中国质量万里行&&守合同重信用单位&名优企业等光荣称号。

To investigate the relationships between the tolerance difference to high temperature stress and superoxide dismutases in different cultivars of Celosia cristata, ten-leaf stage seedlings of the heat-tolerant cultivar, Century Green and the heat-sensitive cultivar, Century copper were pulsed for 48 h with diethyldithiocarbamate pretreatment and subjected to high temperature stress under controlled conditions of relative humidity of 75%~90%, 12 h/24 h photoperiod with 1 500 lx and 45 ℃, to research the changes of external morphology and interior physiology.

李永红；魏玉香深圳职业技术学院应用化学与生物技术学院，深圳 518055摘要为研究鸡冠花品种间耐热差异与超氧化物歧化酶之间的关联，选用鸡冠花耐热品种世纪绿叶和热敏品种世纪铜叶的10叶期幼苗为试材，用二乙基二硫代氨基甲酸钠进行48 h预处理之后，在45 ℃、相对湿度75%~90%，、光照1 500 1x (12 h/d)条件下进行热胁迫处理，研究其形态和生理生化的变化。

Experimental results indicates there is high conversional rate in short reaction time and high temperature of coal liquefaction .the coal conversion increases along with the extension of reaction time , exceeding the final temperature of coal liquefaction, the coal conversion declines .

在煤液化反应的起始温度Tb时，煤转化率随时间的延长而增加，高于液化反应的终止温度Tf时，煤转化率下降。

This paper discusses the off-road vehicle's adaptability technology for the high temperature,low temperature, fording in water ,high-altitude,EMC etc limit environmental.

论述了越野汽车高温、低温、涉水、高海拔、电磁等极端环境适应技术，为越野汽车适应极端环境提供一些设计参考。

This thesis introduces the domestic and international research development on techniques of preventing against and killing archives pests briefly at first, on the basis of advantages and disadvantages of chemical 、 physical、 biological pest-killing techniques and practice of realistic archives preservation,determines to research lethiferous effectiveness of high temperature pest-killing technique、 low temperature pest-killing technique、 microwave pest-killing technique and high pressure nitrogen suffocation pest-killing technique,and affect on durability of making materials of paper archives systemically.

本论文首先简要介绍了国内外档案害虫防治技术研究进展，在分析化学防治法、物理防治法和生物防治法的优缺点及现实档案保管工作实践的基础上，确立系统研究高温杀虫法、低温杀虫法、微波杀虫法、高压充氮杀虫法的杀虫效力及对纸质档案制成材料耐久性的影响。

This thesis analysis lethiferous effectiveness of high temperature pest-killing technique、 low temperature pest-killing technique、 microwave pest-killing technique and high pressure nitrogen suffocation pest-killing technique, and affect on tensile strength、 wearproof strength、 whiteness of copypaper、 writing paper、 rice paper and newsprint, affect on colour difference of red 、 blue 、 blue-black ink colored writing, and black ink 、 laser printing 、 xerox,、 gushing typing black writing caused by four physical pest-killing techniques above-mentioned.

本论文系统分析了高温杀虫法、低温杀虫法、微波杀虫法和高压充氮杀虫法的杀虫效力，并在档案保护技术学领域较系统地探讨了四种物理法杀虫处理对复印纸、书写纸、宣纸、新闻纸的抗张强度、耐破度、白度的影响，以及对红、蓝、蓝黑墨水彩色字迹，黑墨水、激光打印、静电复印、喷墨打印黑色字迹色差的影响。

Besides, The nodulation with else host experiment told us that NWGX035 could nodulate with melilotus suaveolens Ledeb, sophora alopecuroides Linn, lotus corniculatus Linn, sophora viciifolia Hance, trifolium repens Linn. The property of powerful salt, alkali, high temperature endurance and wide nodulation could confirm this strain was a particular strain. The nodulation mechanism and endurance of salt, alkali and high temperature mechanism need to be studied further.

另外，回接其它寄主植物的试验表明， NWGX035能与草木樨、黄化苦豆子、百脉根、狼牙刺和白三叶共生结瘤，其广泛的共生结瘤范围和强的耐盐、碱和抗高温特性可以证明该菌株为一株性状优良的菌株，其共生结瘤机制和耐盐碱机制需进一步研究。

XRD, 29Si, 27AI MAS NMR, the adsorption of nitrogen at low temperature,129Xe NMR, XPS, IR-TPD, NH3-TPD, the high vacuum volumetric analysis and pulse flow microreaction were used to study the difference in structure and property between the US-SSY zeolites obtained by quick and slow cooling after treating SSY zeolite with steam at high temperature.

应用X射线粉末衍射、29Si、27Al魔角旋转核磁共振、低温氮吸附、129Xe核磁共振、X射线光电子能谱、程序升温脱附和脉冲微反等多种物理、化学手段，详细考察了经高温水蒸汽处理后的超稳Y分子筛在急冷和自冷过程中产生的结构和性能差异，结果表明，冷却速率是制备分子筛必要的控制因素

All sorts of service function test result makes clear, what mix into added PR series additive to cause compound water certain property and microtherm function is small drop, however relatively the high temperature capability that improved compound substantially, agree with to be used below the circumstance of burden high temperature.

各种路用性能试验结果表明，掺加PR系列添加剂造成了混合料水稳性能和低温性能的小幅下降，却较大幅度地提高了混合料的高温性能，适合于在重载高温的情况下采用。

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。