查询词典 method of artificial variables

Then the artificial immune systems which are widely used today, as self/nonself and immune networks, weredescribed. And we laid out the actuality about exertion of artificial immune system in monitoring and fault diagnosis, and pointed out the direction for the following study.Chapter 3 was the core and the innovation of this paper.

第二章首先介绍了自然免疫的机理；阐述了在当今状态检测与故障诊断研究中运用较多的人工免疫机理——自我／非我识别理论和免疫网；最后总结了该理论的国内外研究现状，并提出了本科题的研究方向。

The classical overlapping Schwarz methods try to transport boundary information by exchanging message on the artificial boundaries. However because of taking Dirichlet conditions as the transmission conditions, which makes the solution reflect when across the artificial boundaries, classical overlapping Schwarz methods converge very slowly—suppose the overlapping domains take a little percentage.

人们很早就认识到，在Schwarz方法中可以采用其它的内边界条件—如Robin条件来代替Dirichlet内边界条件，而且也注意到如果参数选取合适，那么这些内边界条件可以大大加快Schwarz方法的收敛速度。

Many older face creams are simply petroleum jelly, artificial fragrance and artificial coloring.

许多更旧的面霜是矿脂、人为芬芳和人为着色。

Prolonged markedly the time of sleep in mice with the hypnotic effect induced by phenobarbital sodium, while SWNH (50 mg/kg), the natural calculus bovis (100 mg/kg), and the artificial calculus bovis (100 mg/kg) did not. SWNH (500, 1,000, 2,000 mg/kg), the natural calculus bovis (1,000 mg/kg), and the artificial calculus bovis (1,000 mg/kg) i.g.

生物牛黄中间体100mg/kg体重、150mg/kg体重腹腔注射给药，可使苯巴比妥钠引起的小鼠睡眠时间明显延长；生物牛黄中间体50mg/kg体重、天然牛黄100mg/kg体重和人工牛黄100mg/kg体重对睡眠时间的延长无明显影响。

Embedding artificial valve surrounding one side of external iliac vein of random selecting as experimental group, and the other side as control group. Using ascending phlebography and descending phlebography to check the function of artificial valve.

随机选择一侧髂总静脉安置人造瓣膜作为实验组，另一侧作为对照组，术后行上行性和下行性静脉造影检查人造瓣膜功能。

Based on the precise measurement of the surface topography of an artificial granite joint by employing a 3-D photogram metric instrument,a series of rock joints with different sizes were extracted from the artificial granite joint and the value of their fractal description parameters was calculated for the purpose of research on the scale effect on 3-D surface topography of the rock joint.

采用人工张裂法制备了花岗岩结构面，在精确测试其三维表面形貌的基础上，从中选取一系列不同尺寸的结构面并分别计算其三维表面形貌的定量描述参数值，以研究岩体结构面三维表面形貌的尺寸效应。

Artificial rock wall is the artificial rock wall and set up the point and the line, the variety of line, such as the boss, pit, crack, angle of elevation, so that you can understand the feeling "Mountain to the absolutely peak at me".

人工岩壁是人为设置岩点和路线的模拟墙壁，路线变化丰富，如凸台、凹窝、裂缝、仰角等，让你体会"山到绝处我为峰"的感受。

It is first found that there is an important difference in order-disorder of crystalline structure between the artificial pitchblende and natural pitchblende. Unlike natural pitchblende in which uraninite nanocrystals arrange in order, the artificial pitchblende only contains disorderly uraninite nanocrystals.

在国内、外首次发现此类人工合成沥青铀矿和天然沥青铀矿在晶体结构的有序—无序上存在重大差异：天然沥青铀矿中的纳米级晶质铀矿为有序排列，而人工合成沥青铀矿中的纳米级晶质铀矿则为无序排列。

The described artificial fiber powder is made up by using artificial fiber through four-step pulverization process.

本发明的改性纺织材料及其制备方法利用粉碎而成的人造纤维粉末改变织物的物理性能和功能，有利于降低改性纺织材料的成本，使改性纺织材料的性能稳定。

The experiment result indicates that water-oat stem flour can obviously improve the pupation rate and oviposition.3. Component of artificial diet Ⅲ is made up of artificial diet Ⅰ and rice stem flour.

人工饲料配方Ⅲ是在配方Ⅰ的基础上添加水稻茎粉后改进而成，试验结果表明，配方Ⅲ中添加的水稻茎粉能明显的提高二化螟幼虫的化蛹率。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"