点过程

Based on the geometry and motion chamacteristics of hydraulic end in eccentric and squirmy rotor pump, the stress and restriction condition of rotor during the squirmy process were analyzed. According to the design parameters of eccentric and squirmy rotor pump, the load and restriction condition at six operating points were calculated and anaized.

针对偏心蠕动式转子泵液力端的几何结构及运动特性，分析了转子平面蠕动运动过程中的受力以及约束情况，并结合偏心蠕动式转子泵实际设计参数，计算和分析了泵工作过程中的6个工况点的载荷和约束。

The ground subsidence is increasing from 0 to the maximum and then decreasing to 0 in the subsidence process.

地表点沉陷的物理过程是一个先加速后减速的过程，且速度曲线的起点和终点的数值为0。

The research results of the above have preferably solved the hot point problems discussed and studied in the process of the calculation of water diversion system unsteady flow of air cushion surge chamber, offer theoretical basis to accuracy calculation and reasonable design of air cushion surge chamber, and are helpful to make air cushion surge chamber more popularized in our country.

上述几方面内容的创新点就在于，实现了对气垫式调压室过渡过程的全面系统的研究，较好地解决了设有气垫式调压室的引水系统非恒定流计算过程中一直处于讨论、研究阶段的热点问题，为准确计算、合理设计气垫式调压室提供了理论依据，对加速推广气垫式调压室在我国的应用有很大帮助。

By controlling the bias voltage sweep in certain fast sweep rate range,a novel current peak is observed in the current-voltage characteristics measured on individual GeSi quantum dots.

在量子点的I-V特性曲线中，有明显的电流峰产生，对应的载流子充放电过程速度极快，只能在快速的扫描过程中才能捕获到，因此在一般常规的稳态扫描中观察不到。

Expression considering both the rainfall intensity and rainfall threshold during the rainfall is established.

通过滑坡点与降雨量及降雨过程之间的统计分析，建立了同时考虑降雨强度和降雨过程的降雨临界值表达式。

The polynomial function bases are used to form the approximately matching function. Moreover, the discrete values of grey image is transformed to polinomial function that are exact fit at the considered pixel locations. As a result, The mathematical operations performed such as derivation, integration, and gradient evaluation also give out the polynomial functions, therefore, the system of undetermined coefficient equations is derived to be a system of linear algebraic equations.

我们把立体匹配过程看作泛函的极小化过程，因此选用变分问题近似解法的Ritz法构造数值算法，以多项式函数为基构作匹配函数的近似解，进而又利用多项式过样值点的拟合将离散的灰度图象变换为多项式函数，因此计算中所需的求导，积分，及梯度运算的结果仍然是多项式函数，最终将待定系数方程组化为线性代数方程组。

By estimates of the spectral gap, Sobolev inequality and the weak convergence theory of stochastic process, we obtain that the annealing process converges in probability to a neighbourhood of the global minimal set of the potential function.

利用谱隙估计和Sobolev不等式方法以及随机过程的弱收敛理论我们得到这种退火过程依概率收敛到势函数的全局最小点附近。

The thermal property of the dye is another important factor to be optical recordingmedium. It needs a suitable high decomposition temperature with a fast weightreduction process, and this will make the information recording bits clearly andsmoothly, then the byte error rate will decrease during write-in and read-out.

染料的热学性能是作为光记录介质的另一个重要参数，它要求染料具有适当高的分解温度，同时伴随一个迅速的失重过程，从而使记录点边缘明显而光滑，在信息的读写过程中误码率小。

One was the pqsA' positive expression plasmid constructed by cloning the pqsA'-lacZ fusion digested from pYHP441 into miniCTX-1, whose sequence was then integrated into wild type PAO-1 chromosome by biparental mating procedure. The other was pqsA-E operon knock-out plasmid whose sequence between pqsD and pqsE operon was inserted by tetracycline cassette by the site specific insertion mutagenesis strategy and the mutant constructed by biparental mating of S17-1 that harbored the plasmid and pqsA' positive expression mutant.

一种是酶切质粒pYHP441获得pqsA'-lacZ片段后，亚克隆入质粒miniCTX-1中，构建成PqsA'的阳性表达质粒，随后将构建的质粒，通过双亲交配过程整合入野生型铜绿假单胞菌株PAO-1染色体组中；另一种是通过点特异插入诱变策略，将四环素基因盒插入启动子pqsD和pqsE之间，构建的阴性质粒转化入大肠杆菌S17-1株后，和上述pqsA'阳性表达突变株进行双亲交配过程。

The failure behavior of SS316L has been investigated under environment and stress coaction by corrosion fatigue device. It is indicated that the interactive actions of many kinds of corrosion types, such as dynamic stress, pitting corrosion, intergranuler corrosion, corrosion fatigue, material failure, are exist in the process of stainless steel failure.

本工作运用自制的腐蚀疲劳试验机，研究了在环境与应力协同作用下，316L不锈钢的失效行为和过程，证实了不锈钢的失效过程中存在着多种腐蚀类型的交互作用，阐述了动应力—点腐蚀—晶间腐蚀—腐蚀疲劳—失稳断裂的内在联系和相关性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。