查询词典 high-technology

The results show that the addition of certain manganese in high chromium cast iron leads to a re-partitioning of alloy elements between austenite and carbide and a dropping in equilibrium phase transformation temperature although it＇s inappreciable for the influence of manganese on mass fractions of every phase in this cast iron. There is about 87 percent ledeburite under thermodynamic equilibrium condition and 23 to 32 percent M7C3 type carbide under thermodynamic non-equilibrium condition in the microstructure of 3C-15Cr-4Mn-0.75Si system high chromium cast iron. Furthermore, the improvement of austenite stability and hardenability of manganese alloyed high chromium cast iron may been expected because there is a substitution between manganese and chromium that has been suggested by thermodynamic calculations.

结果表明，锰虽然对高铬铸铁中的各相数量影响不大，但一定数量的锰存在促使合金元素在奥氏体和碳化物两相中的重新分配，并降低平衡相的转变温度；在平衡条件下3C-15Cr-4Mn-0.75Si系高铬铸铁中莱氏体数量约占87％，而非平衡条件下M7C2型碳化物数量在23％～32％之间，且奥氏体中锰铬互替现象保证了奥氏体的稳定性和加锰高铬铸铁的淬透性。

Because the carbonyl in its structure is with strongly absorb-electron effect, so it is a kind of non-proton polarity solvent with high boiling point, high flash point and low melting point, use conveniently for many processing operation such as filtration, distillation, solvent extraction, and so on; it is with very low toxicity, so the harm to human body is inappreciable, and reduce the environment pollution; due to its very strong dissolvability, it can dissolve organic matter, inorganic matter, resin, polymer, etc., and activate all kinds of reagent, mix to dissolve the other high boiling point solvents; it is with very good stability, it is stable under the hot strong alkali and acidity condition, it is with water-resistance and light, oxygen stability.

246℃ m.p：—20℃闪点121℃ flash point： 121℃分子式：C6H12N2O molecular formula： C6H12N2O 分子量128.18 molecular weight： 128.18 二、DMPU的化学性质 Chemical character of DMPU 其结构中由于羰基具有强烈的吸电子效应，因而它是一种非质子的极性溶剂，具有高沸点、高闪点、低熔点，在过滤、蒸馏、溶剂萃取等工艺操作中使用方便；毒性极低，对人体危害微不足道，也减少了对环境的污染；由于它具有极强的溶解性，能溶解有机物、无机物、树脂、聚合物等，并对各种试剂具有活化性质，还能与其它高沸点溶剂混溶；具有极好的稳定性，在热的强碱和酸性条件下都很稳定，还具有耐水性及对光、氧的稳定性。

This invention discloses one data regroup method, which is based on the original independent and redundant RAID system high address to preserve one block disk space as regroup area and to repeat the following steps: a, determining the current regroup data low address and to regroup the data from high address to low address into new RAIN type of data; writing the regroup data from initial address into the new RAID type data; using the current regroup data of low address as the next regroup data high address as the next second initial address of the data.

本发明公开了一种数据重组方法，在原独立冗余磁盘阵列系统高地址侧尾部预留一块磁盘空间作为重组区域，将该预留重组区域的高地址作为写入数据的起始地址，并将原RAID系统中存有数据的高地址作为重组数据的起始高地址；数据重组完之前重复执行以下步骤：确定当前要重组数据的低地址，并将当前要重组数据高地址到低地址之间的数据重组为新RAID类型数据；将重组后的数据从写入数据的起始地址向低地址方向，顺序写入新RAID系统中；当前要重组数据低地址的邻接低地址作为下次要重组数据的高地址，当前写入数据低地址的邻接低地址作为下次写入数据的起始地址。

High injectivity resin was reviewed in this paper, the classification, preparation and absorbing mechanism, and introduces the development status of domestic high injectivity resin and its application in various aspects, and discusses the improvement of the method of high performance injectivity resin and current research trend.

本文综述了高吸水树脂的分类、制备及吸水机理，并介绍了高吸水树脂国内外发展现状及其在各方面的应用，并讨论了改进高吸水树脂性能的方法以及目前的主要研究趋势。

After reforming and opening of our country, although our High-Tech Industry and capital market have been developing quickly, the system arrangement of inosculation and fine mutual action of capital market and High-Tech Industry still exists prodigious limitation and deficiency. So the study on system arrangement about supported system of capital market has quite important values to advance High-Tech Industry development as well as capital market development of our country.

改革开放以来，我国高新技术产业和资本市场虽然都取得了较快的发展，但高新技术产业与资本市场融合并获得良性互动的制度安排还存在很大的缺陷和不足，因此，研究我国高新技术产业发展的资本市场支撑体系制度安排对加快推进我国高新技术产业和资本市场发展具有十分重要的作用。

The Electrochemical measurement system used to perform DPSV measurement is constructed with two parts, a low-current measurement system consists of low input bias current operational amplifier and a high resolution SAR ADC and a potentialstat consists of high resolution DAC and high current buffer amplifier.

对于差分脉冲伏安溶出测量，我们使用高精度连续逼近寄存器型ADC和低偏置电流运放构成微电流采样系统；使用高精度DAC和高速大电流缓冲放大器构成了恒电位计，在微控制器的控制下组成电化学测量系统。

The building of information system have the characteristic of high input, high risk and high output, and need to study how to combine with industrialization of IT ,and is a work with much challenge and difficulty.

信息化建设具有高投入、高风险、高产出多等特点，信息化建设需要研究与产业化发展相结合，具有一定的难度和挑战性。

HIgh on a Throne of Royal State, which far Outshon the wealth of Ormus and of Ind, Or where the gorgeous East with richest hand Showrs on her Kings Barbaric Pearl and Gold, Satan exalted sat, by merit rais'd [ 5 ] To that bad eminence; and from despair Thus high uplifted beyond hope, aspires Beyond thus high, insatiate to pursue Vain Warr with Heav'n, and by success untaught His proud imaginations thus displaid.

V1：撒旦带着王者赫赫的气概，坐在宝座上，高高在上，那宝座的豪华，远远胜过奥木斯和印度地方的富丽，或鲜艳的东方，毫不吝惜蛮夷的金银珠宝，像雨一样洒在他们君王的头上；他凭实力登上高位，心高气傲，在绝望之余，出乎意料地，能升到如此高度，更激发了他的雄心壮志，虽经对天交战而徒劳、败绩，却不灰心，向大众宣告自己傲慢的遐想： V2：撒但带着王者赫赫的气概，高高地坐在宝座上，那宝座的豪华，远远胜过奥木斯和印度地方的富丽，或鲜艳的东方，不惜蛮夷的金银珠宝，象雨一样洒在他们君王的头上；他凭实力登上高位，意气扬扬，出乎意料地，在绝望之余，能升到如此高度，更引起他的雄心壮志，虽经对天交战而徒劳、败绩，却不灰心，向大众披露傲慢的遐想

Universal owned enterprises to high-quality management personnel and excellent quality management system, enterprise development as the primary factor to the advanced management ideas and the best mode of operation in the furniture industry's premier, the company has been operating with a high-quality, high-grade Office and the intelligence supporting the Office of the series matching capacity.

环宇企业以拥有高质量的管理人才与优良的质量管理体系，作为企业发展的首要因素，以先进的管理理念和一流的经营方式在家具行业中首屈一指，公司已具备了经营高质量、高品位的办公配套以及智能办公室配套系列的能力。

The process of interior ballistics has the characteristics of high temperature, high pressure, high velocity and transient chemical reaction.

火炮内弹道过程是高温、高压、高速与瞬态的化学反应过程。

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。