水玻璃类浆液作为化学灌浆材料,其粘度在随时间变化,因此浆液在砂土中的渗流过程较复杂。
When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.
在给定电子温度和密度剖面下,给出了杂质离子辐射率随时间和电子温度变化的计算结果,并讨论了相关物理过程。
The radiated power of impurity ions varying with time and electron temperature for given the profiles of electron temperature and density is calculated, and the corresponding physics is discussed.
为预测谷物干燥过程中谷层内部温度场随时间的变化情况提供了有效途径。
It provides an effective channel for predicting variation of temperature-field inside grain-layer in the process of grain drying with time.
对于球形密闭容器内气云的爆炸过程,压力、速度、密度、温度、浓度等流场参数均随时间、空间而发生变化。
For explosion process of gas cloud in closed vessels, flow field parameters, such as pressure, velocity, density, temperature, concentration and so on, vary with time and space.
作为非接触测温的红外测温技术,能够真实地反映出焊件在焊接工艺中的温度随时间变化的热循环过程。
The infrared measuring temperature technique as non-contact measuring temperature method can reflect the heat cycle process of the temperature change along with time of the weldment.
在讨论这个问题时,又考虑进了排水沟中的水位也是随时间而变化的,因此在地下水流动过程中的任一瞬时,其地下水头差也是一个变量。
In the meantime the time variation of the water level in the ditch has been taken into account, therefore the groundwater head are time-varying as the groundwater flows toward the drain system.
而对内部故障的暂态计算,饱和因素的影响更严重,因为在内部故障的过渡过程中饱和程度也会随时间而变化。
With regard to the transient calculation of internal faults, the effect of saturation is more serious since the degree of saturation is changed during the fault.
结果表明,对恒壁温情况必须考虑垢层表面温度随时间的变化,这一变化是导致结垢过程渐近特性的重要原因之一;
The results show that the variation of the scaling layer surface temperature is one of the major factors that cause the asymptotic tendency of scaling process.
系统可获得瞬变光源点燃过程中任意时刻的光谱辐照度、给定波段的辐照度及其随时间的变化,以及峰值波长随时间的变化。
The system can obtain anytime spectral irradiance, given waveband irradiance of instant light source and its change with time as well as the change of peak wavelength with time.
研究了放电过程中各单元内电子、氙谐振态浓度分布和其平均浓度随时间的变化情况。
Average density and density distribution of electron and resonance Xenon are presented to study the process of discharge.
在动态过程中,催化剂表面上的吸附物种浓度随时间而变化,从而可以获得稳态流动法所不能提供的信息。
Useful information provided by steady state flow method can also be obtained from dynamic experiment as the concentration of the absorbed species on the catalyst surface changes with time.
煤粉火炬在扩张过程中,随时间、空间、空气动力场等的变化,火炬扩张的形式不同。
In the expanding process, the coal powder torch's expanding form is varying with the change of time, space, and air flow field.
分析了圆柱工件的感应透热过程,得到了坯料内的温度分布状况以及温度随时间的变化规律。
The induction heating process of cylinder workpiece was analyzed, and the temperature distribution and its variation with time were obtained.
根据点火过程中压强-时间和压强-体积模量变化规律,得出了药柱体积模量随时间的变化规律。
Based on the change laws of pressure-time and pressure-bulk modulus during ignition, the chang law of bulk modulus of grain with time was obtained.
目的:观察家兔颈动脉粥样硬化模型颈动脉内膜剥脱术(CEA)后早期再狭窄随时间的变化过程,为临床预防再狭窄提供依据。
Objective: to observe the time course of early restenosis of rabbit carotid atherosclerosis model after CEA and to provide information for clinical preventing restenosis.
在假捻过程中捻度随时间变化的规律一般用假捻方程表示。
The variation of twist with time is represented by a false-twist equation.
平静状态下电离层总电子含量(TEC)随时间的变化通常可以视为平稳随机过程。
Usually, ionospheric Total Electron Conten (TEC) variation with time can be viewed as a stationary random process under quiet conditions.
通过对草菇进行冷冻干燥实验,研究了过程中样品的中心温度及水分率随时间的变化关系。
The relations of temperature and water fraction versus drying time during freeze drying of mushroom have been studied.
研究了热带假丝酵母降解苯酚的过程中底物苯酚随时间的变化,建立了苯酚降解动力学模型;
The study was conducted to evaluate change rate of phenol about Candida tropicalis degrading phenol. A degradation kinetics model was found.
一个面向主题的、集成的、非易失性的、随时间变化的数据的集合,以用于支持管理层决策过程。
A data warehouse is a subject-oriented, integrated, non-volatile, time-variant collection of data in support of management decisions.
淬火冷却过程是介质流场与工件温度场、组织场和应力场相互作用,并随时间变化的复杂过程。
The quenching process is a complex interactive process of the quenching medium fluid fields with the temperature fields, the structure fields and stress fields of the workpiece that changes with time.
讨论了初始光场为压缩态、原子光场耦合系数随时间变化情形下双光子过程J C模型的量子统计性质。
The quantum statistical properties of two photon Jaynes Cummings model with a time dependent atom field coupling coefficient are discussed under the initial squeezing state of the light field.
根据传热学方程,计算了电炉出钢过程钢包炉衬温度分布及钢水温度随时间变化的规律。
According to the thermodynamic equations, the laws of ladle lining temperature distribution and the real-time temperature of molten steel in ladle during tapping are calculated.
测定了化学抛光过程中紫铜的表面光反射率、失重、表面形貌和电位随时间的变化以及抛光过程的电流-电位曲线。
Changes in specular reflectivity, weight loss, surface topograph and potential with time and current-potential curves during chemical polishing were determined.
用快速扫描傅立叶变换红外光谱,解析了分解过程中逸出的11种红外活性气体,给出了主要气相产物浓度随时间的变化曲线。
With the help of rapid scanning Fourier transform infrared FT-IR spectroscopy, 11 IR-active gas products were resolved during the flash pyrolysis process.
本文给出了主机运行中各线圈电压监测结果;在测出HL-1装置变压器的磁化曲线基础上,从几个不同位置测量了装置在放电过程中伏秒数随时间变化过程的初步结果。
Measurements of induced voltage on coils, the magnetization curve of the iron-core transformer, voltage-second characteristics at a few positions during HL-1 operation are summarized in this paper.
石英谐振器在贮存、使用过程中频率随时间变化的现象称为老化。
During storage or in operation the frequency of the crystal resonator will change according to the duration period, which is define as aging in crystal field.
利用传感器技术记录了落锤冲击板过程中速度随时间变化曲线,计算了冲击动能和材料损伤时的能量吸收。
The drop weight velocity during impacting was obtained and recorded by a velocity transducer and the corresponding signal processing system.
最后对冷却的物理过程进行了理论计算,从而得到了冷却过程中温度随时间的变化曲线。
Finally, we make computer simulation for the cooling process and obtain the temperature as a function of the cooling time.
最后对冷却的物理过程进行了理论计算,从而得到了冷却过程中温度随时间的变化曲线。
Finally, we make computer simulation for the cooling process and obtain the temperature as a function of the cooling time.
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