重入

After sodium bisulfite reacted with methanal at 60-65℃ for 0.5h, aniline was dripped into the system to synthesize phenylaminomethyl-sodium sulfonate subsequently, the diazol solution of p-nitroaniline was dripped into phenylaminomethyl-sodium sulfonate synthesized to form 4'-nitro-4-aminoazobenzene. The compound was then added into diazol solution of p-chloroaniline to obtain the object product, which was identified by IR spectrum and element analysis.

在60~65℃温度下，亚硫酸氢钠与甲醛反应半小时之后滴入苯胺生成苯胺基甲基磺酸钠，另将硝基苯胺重氮化得到重氮盐溶液滴入苯胺基甲基磺酸钠中得到4'-硝基-4-氮基偶氮苯，然后将其滴入氯苯胺重氮化后的重氮盐溶液中，得经红外光谱检验和元素分析证实的目标产物。

The difference of bulk density of coastal soils took an effect on infiltration rate and diffuse rate. The infiltration rate and diffuse rate of coastal soils which bulk density was small were big. The water transmitting experiment of coastal soils showed that the saturated conductivity of different layers in soil profile were great, and the saturated conductivity of undisturbed soil was highly higher than that of disturbed soil. The saturated conductivity of coastal soils embanked earlier was lower than that of coastal soils embanked later. Under different water content, the unsaturated conductivity of coastal soils had a great change and the bulk density had an effect on unsaturated conductivity. The soil with a low bulk density had a high unsaturated conductivity. Chlorine ion moved in coastal soil was an inert ion. The distribution of CU in soil was definite and repeated, which is no relation with the time and velocity of infiltration. The concentration of infiltration solution and the texture of coastal soils had no apparent effect on solute movement synthetic dispersion coefficient, while bulk density took an apparent effect on solute movement synthetic dispersion coefficient. Synthetic dispersion coefficient of coastal soils increased as bulk density decreased.

浙江大学硕士毕业论文浙北海涂土壤水分特性及溶质运移模拟研究 4、海涂土壤的导水能力强，且土壤剖面备土层的饱和导水率变化大，原状土的饱和导水率远大于扰动土的饱和导水率，围垦时间较早的海涂土壤的饱和导水率较围垦时间晚的海涂土壤的饱和导水率要小；不同含水量下的非饱和导水率变化范围很大，最大值与最小值差距可达 10'③ 5、容重的不同对入渗率、扩散率、非饱和导水率都有影响，容重小，入渗率、扩散率、非饱和导水率也花 6、在海涂土壤中运移的氯离子是一&惰性离子&，氯离子在土壤运移过程中的分布有一定的确定性和重现性，与入渗时间和入渗速度无关，溶质运移过程中，入渗溶液的浓度和海涂土壤的质地对溶质运移综合扩散系数DSh无明显影响，而土壤容重对溶质运移综合扩散系数DSh有影响，容重小，DSh大。

A simulation framework of scheduling re-entrant lines with Neuro-Dynamic Programming is presented.

提出一个基于神经元动态规划解决可重入生产系统调度问题的仿真框架。

Semiconductor manufacturing system is a class of complex manufacturing system with re-entrant being its feature.

半导体制造系统存在可重入现象，即工件在工艺流程的不同阶段使用同一台设备进行加工，半导体生产线因此被称为第三类系统。

There is an exception on f_mount and f_mkfs function. These functions are not re-entrant to the same volume.

f_mount 与 f_mkfs 函数是例外，这些函数对于同一个卷不会重入。

To re-entrant lines with product form solutions, which can be analyzed by MVA, simulated annealing is adopted to search optimal solution of inspection allocation.

对近似满足乘积形式解的可重入生产系统，以均值分析作为性能分析的工具，用模拟退火方法解决了检测站的设置的寻优问题。

Generally speaking, softirqs are re-entrant functions and must explicitly protect their data structures with spin locks.

一般来说，软中断是可重入函数，必须用自旋锁显式地保护它们的数据

Serializing the tasklet simplifies the life of device driver developers, since the tasklet function needs not to be re-entrant.

串行化tasklet简化了设备驱动程序开发者的工作，因为tasklet函数不需要可重入的。

All algorithms presented in this dissertation have very good results for their respective production lines. They can solve the parallel machines production line scheduling problem and the re-entrant production line scheduling problem quite well Among these algorithms, parallel machines production line scheduling algorithms can be used not only for production lines but also for parallel computation, and so on.

本文提出的各种算法对相应的生产线均有很好的调度效果，能够很好地解决并行机器生产线和可重入式生产线的优化调度问题，其中并行机器生产线调度算法不仅对生产线，而且在并行计算等领域均有很好的应用前景。

The POSIX API functions are all re-entrant and thread safe, regular expressions compiled with regcomp can also be shared between threads.

POSIX API 函数都是可重入，线程安全的，用 regcomp 编译的正则表达式也可以在线程间共享。

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。