This paper aims at the high thrust pad temperature and abnormal axial displacement problem during the start-up course of 600 MW Supercritical Units.
针对600 MW机组启动过程中推力瓦温度高及轴向位移范围超常的问题,从形成原理及现场安装两方面加以分析,并提出处理策略。
How to elect the solid image sensor in accord with the requirement of high temperature measurement is an important problem.
如何选择能符合温度测量要求的固体摄像器件是值得重视的问题。
It solved the measurement problem that is little under-well space, high liquid viscosity and high operation temperature.
解决了井下空间狭窄、流体粘度大、工作温度偏高、环境压力偏大等测量难题。
In the recent ten years, the dyeing process of real silk at low temperature has made a great progress, the problem of ash content resulted in high temperature dyeing has been essentially solved.
近十年来,真丝绸的低温染色工艺取得了进展,基本上解决了由于高温染色产生的“灰伤”问题。
Abstract: For outdoor double smart cabinet work prone to high temperature failure even explosion problem, control the internal temperature is very important.
摘要:针对户外双层智能柜工作时易发生高温故障甚至爆炸的问题,控制其内部温度至关重要。
If the machine temperature rise is too high, but also consider the problem of the installation of the fan, increase heat dissipation.
假如机器温升过高,还要思索问题加装风扇,增加散热。
The author, based on his practice, analyses the cause of over-high exhaust temperature of diesel engine and gives the methods to solve the problem.
作者根据工作实践,全面地分析柴油机排气温度过高的原因及排除柴油机排气温度过高的方法。
This paper developed a new type of cryogenic equipment to prevent the high temperature during the grinding process which solve the practical engineering problem.
本文针对磨削过程中的过高的磨削温度问题,研制开发了一种新型的低温供液装置,解决了工程中的实际问题。
It is a difficult problem to improve the low temperature toughness of high cellulosic electrodes.
提高高纤维素型焊条低温韧性是未能解决好的一大难题。
The problem of the low early strength of Belite cement can be solved by adding minerals which has high early strength or appropriate activation or burning at low temperature.
虽然贝利持矿物早期强度较低,但通过引入早强矿物或加适当的稳定活化剂或低温煅烧等方式可以解决贝利特水泥早强低的问题。
The online measurement of the steam quality is a difficult problem of world in petroleum industry, because of high temperature and high pressure of steam and narrow space of steam injection well.
注汽过程中高温高压和狭小的空间,使得干度在线测量成为石油开采行业中的世界性难题。
Precise temperature compensation solve the problem that the electrical parameter changed by high temperature.
通过采用精密温度补偿技术解决了电炉高温环境对电气参数测量带来的影响;
High temperature corrosion, a problem generally met with in boilers firing coal with high sulfur content, may cause leakages in heat delivery surfaces.
高温硫腐蚀是高硫分燃煤锅炉普遍存在的问题,它会引起锅炉受热面泄漏。
Molybdenum and its alloys has high mechanics performance, but the key problem that extensive application is blocked in high temperature environment.
钼及其合金在高温下具有较高的力学性能,但阻碍其广泛应用的关键是高温氧化问题。
The temperature control valve solves the problem that a current temperature control valve inside a high pressure washer is incapable of preserving water temperature within a certain range.
它解决了现有的高压清洗机中的温控阀无法使水温始终保持在某一温度之内的问题。
The results shows: (1) The major problem of choosing container materials is oxidation and erosion of liquid metal in high temperature.
研究结果表明:(1)高温氧化起皮剥落以及金属液体浸蚀是选择容器材料遇到的主要问题。
So the problem of taking the picture of real rocket jet with high temperature, high velocity and strong flame was solved.
解决了长期以来无法拍摄到高温、高速、强火焰光的火箭射流流场图像的问题。
Qinghai-Tibetan Railway roadbed being building will go through large area of the high-temperature and ice-rich permafrost, so the problem of roadbed stability will be an austerity challenge.
建设中的青藏铁路将穿越大片高温、富冰多年冻土地段,因此面临严峻的路基稳定问题。
In view of interlayer and areal problem after multi cycle of huff and puff, a new high temperature temporary blocking agent has been developed through laboratory experiment and field test.
针对稠油蒸汽吞吐开采过程中多轮次吞吐后层间及平面矛盾突出的问题,通过室内及现场试验,研制出一种新型高温暂堵剂。
Research and development work for increasing the high temperature strength of sapphire is a major problem with sapphire in high-speed or high-temperature applications.
提高蓝宝石高温强度的研究已成为蓝宝石在高速、高温应用中一个亟待解决的重要课题。
This paper introduces that it can resolve the problem of pollution that using high temperature low oxygen combustion so it can be used in some kinds of furnace.
采用高温低氧燃烧方法可解决污染问题,并且还可以用燃料不换向技术来进一步简化燃烧系统。
The problem of heat recovery of waste gas with medium or high temperature was analyzed, and an innovative absorption gas-water heat exchange technology to recover the waste heat deeply was proposed.
针对目前中高温气体余热利用方式存在的问题,提出一种余热深度利用新技术:吸收式气-水换热技术。
The spontaneous combustion and explosion of AN-based explosives lies the crux of safety problem of in the presence of sulphidic minerals and high ambient temperature.
硝酸铵基混合炸药的自燃自爆问题,是硫化矿及高温条件下爆破安全问题的关键所在。
The research of the durable catalysts with high-activity is the key-problem of the industrialization of the liquid-phase synthesis of methanol under lower temperature.
研制出高活性、长寿命的催化剂是低温液相甲醇合成实现工业化的关键。
According to experiment result of high temperature superconducting magnet cooled with G-M refrigerator, we researched its key technology problem.
根据高温超导磁体冷却的实验结果,研究了G - M制冷机在磁储能直接冷却应用中的关键技术问题。
Producing MDF with MUF adhesive can effectively improve the water resistance, reduce formaldehyde emission and effectively control the pre-curing problem caused by the high temperature tube-drying.
用三聚氰胺改性脲醛 树脂(MUF)胶粘剂生产MDF可以有效地提高耐水性,降低游离甲 醛释放量,并使得因管道施胶引起预固化问题得到有效控制。
As the depth of mining increases, the problem of high temperature and high humidity becomes more and more serious.
随着矿井开采深度的增加,矿井中高温高湿热害问题会越来越严重。
With cold starting devices, such as inlet pre-heater, optional fuel heater and coolant heater, the unit has solved the difficult starting problem under low temperature and high altitude areas.
机组装有进气预热器,可选装燃油加热器和冷却液加热器等冷启动装置,解决机组在低温、高海拔地区的发动机起动难问题。
Solve the high-speed car, fast, heavy overloading of the slope with the temperature of a major problem.
解决了汽车上高速,速度快,与上山坡重超载温度升高的一大难题。
Levulinic acid is always prepared by acid hydrolysis under the condition of high temperature and high pressure, so the problem exists in the corrosion for the equipment.
本文针对目前高温高压条件下酸法水解过程中存在的设备腐蚀问题,采用常温常压条件制备乙酰丙酸,研究了葡萄糖水解反应动力学,以及酮对水解过程中产生的腐黑物的抑制作用。
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