查询词典 first order

A new form of energy dissipater named suspended grid plunge pool is posed through the hydraulic model experiment of diversion tunnel in Jilintai first-order hydropower station,which is located on the bank of Kashi River, Xinjiang.

悬栅消力池是在新疆喀什河吉林台一级水电站引水隧洞水力学模型试验中提出的一种新型的消能工型式。

A new form of energy dissipater named suspended grid plunge pool is posed through the hydraulic model experiment of diversion tunnel in Jilintai first-order hydropower station, which is located on the bank of Kashi river, Xinjiang.

悬栅消力池是在新疆喀什河吉林台一级水电站引水隧洞水力学模型试验中提出的一种新型消能工型式。

And then the optimal incentive mechanism and its characteristics are given by optimization first-order condition when employees are risk neutral or risk evadable.

通过最优化一阶条件分别求解员工风险中性与风险规避时的最优激励机制，并分析最优激励机制的特点。

The parameters of the model are fuzzily processed and the fuzzy risk can be evaluated by using the modified first order second moment method.

通过对模型中的参数进行模糊化处理，用改进一次二阶矩法计算了地下水过量开采的模糊风险率。

MIPC was photocatalytically transformed to 3,4-dihydroxyl hypnone, 2-iso-butyl phenol and acetic acid, and mineralized ultimately in oxygenated TiO2 slurries. The photocatalytic degradation processed according to first order kinetics with the apparent rate constant depending on initial concentration, light intensity and the amount of catalyst. The amount of catalyst had an optimum value (0.5g/L). The apparent rate was inversely proportional to square root of the initial concentration approximately.

MIPC能被光催化转化成3，4-二羟基苯乙酮、2-异丁基苯酚和乙酸等产物并最终被矿化，MIPC的光催化反应过程符合一级动力学规律，其表观速率常数与MIPC的起始浓度、TiO2量和光强等因素有关，MIPC降解的反应速率与入射光强成正比，与MIPC初始浓度的平方根成反比。

By establishing a new comparison principle,and using method of L-quasi-upper and lower solutions and mixed monotone iterative technique,the results of existence and uniqueness of solutions to Cauchy problem s of first order nonlinear integrodifferential equations in Banach spaces are obtained.

通过建立一个新的比较原理，利用L-拟上下解方法和混合单调迭代法，研究了Banach空间中一阶非线性积分微分方程初值问题解的存在唯一性，并给出了近似解的迭代序列和误差估计式。

Through the intensional interpretation, first-order language gets more close to the semantics of natural lan guage, and is truly neutral to all kinds of subject matter.

比之于外延语义的解释，内涵语义的解释使一阶语言更接近于自然语言的语义，而且也使一阶逻辑对各种题材真正保持了逻辑的中立性。

This one-way wave equation fits eikonal equation and transport equation corresponding to full acoustic wave equation in travel-time and first order amplitude. According to the perturbation theory often used in inverse solution, we split the velocity field into intraformational constant velocity background and variable velocity disturbance. Then we calculate time-shift quantity of migration and amplitude correction coefficients for wavefield depth continuation in total uniform formation and each formation.

基于反问题求解中常用的摄动理论，把速度场分裂为层内常速背景和变速扰动，求得整个均匀层波场深度延拓的偏移时移量及振幅校正系数、各层的偏移时移量及振幅校正系数，从而得到一个基于傅里叶有限差分法的双域保幅叠前深度偏移算子方程。

Single precision of the Runge - Kutta - Kiel in the initial conditions for n simultaneous first-order differe...

单精度的龙格-库塔-基尔法在初始条件下求解n元联立一阶常微分方程组；很好。

RESULTS: The multiple component network pharmacokinetics follow a first order linear mammillary model. C is a polynomial of power index number e, which is similar to the whole compartment model. Various parameters were calculated by the expression of matrix consisting of α and the compartment parameters.

结果：药物多成分代谢网络动力学遵循一级线性乳突模型，c为e的幂指数多项式形式，与总室模型相似，各参数由其与各室间常数构成矩阵的特征值α的关系方程组算得。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。