查询词典 go out of control

A new dynamic sliding mode control law is presented for tracking control of robot manipulator.New switch function based on backstepping method is designed to transfer discontinuity to derivativeness of the control law,so that the chatterings of control can be eliminated.

针对机器人跟踪控制问题，设计了一种新型的动态滑模控制器，采用反演方法设计一种新的切换函数，将不连续项转移到了控制的一阶导数中，得到了输入的平滑性的动态滑模控制律。

Results In animal study, lumbricus could inhibit the growth of staphylococci, bacillus coli and bacillus aeruginosus. The time of wound healing in experimental group was 4 days shorter than that in control group. At 4d and 7 day the numbers of the capillary, blood vessel endodermis and desmohemoblast desmocyte and splitting epithelium of trial group were much more than those of control group. At 4d the trial group′s numbers of splitting mesenchymal cell were much more than that of control group. From 3d on the wound healing and granulation filling of experimental group were much quicker than those of control group.

结果 动物实验中，地龙能抑制金黄色葡萄球菌、大肠杆菌及绿脓杆菌的生长；实验组创面愈合时间较对照组提前了4天；第4、7天实验组动物创面的毛细血管数、血管腔内皮细胞数及间质成纤维细胞数均较对照组明显增多，上皮细胞分裂象也高于对照组，第4天的间皮细胞分裂象也高于对照组；自第3天始创面愈合及肉芽充填速度实验组明显快于对照组。

To investigate the change of these indexes after treatment between traditional Chinese drug treatment group and control group, and the difference between control group and TCDT group.Methods:1. 40 cases with CHD were divided into TCDT group and control group randomly. The control group was treated by regular western medicine of Isosorbide Dinitrate and ASA while the TCDT group was treated by Guanxinshengmaiyin.

1、选择40例冠心病患者，随机分为两组，即中药治疗组与西药对照组，中药组用&冠心生脉饮&治疗，西药组常规给予消心痛和阿司匹林口服；2、检测两组病人治疗前后血清VEGF和NO的含量；3、选择16例健康体检者作为健康对照组。

Vehicle's collision with the speed control hump would lead to vehicle damage, driving unconfort, noise pollution and speed control hump would lead to damage. The units of speed control hump were laid dividually in transverse direction to solve the problems. Inequations were given to guarantee that vehicles would not tilt when passing speed control hump would lead to.

提出将垄单元横向间断布设以解决车辆与减速垄反复碰撞造成车辆损坏、驾乘舒适性差、周边环境振动、噪音污染和减速垄损坏等问题，列出不等式组保证车辆通过垄单元时不发生倾斜。

Entomologenous fungi are important biological control agents, and are widely applied to control insect pest. It is for some years to control M. alternatus by entomogenous fungi. But it is limited to control pest because only spore can be used.

虫生真菌是一类重要的生防真菌，在生产上应用广泛，防治松墨天牛在生产上也早有应用，但目前多利用其孢子粉剂或液剂，在应用中受到很大限制。

This product is applicable to coal mine where has explosible dangerous gas and coal dust,It is used for controlling direct starting stop and reversion of three-phase squierrel cage type asynchronous motor whose rated current up to 400A in system of AC50Hz rated voltage 1140V or 660V, Meanwhile it protects the electromotor and relative circuit, The starter can be combined with firedamp sensor and used to test the consistency of mining working area,the starter will trip when it exceed the limit ;adopt intrinsic safety type circuit for the control circuit; possess the function of local control and remote control by single set and multi sets procedure control; display working voltage current and gas consistency can remember fault parameter

该产品适用于具有爆炸性危险气体和煤尘的矿井中，在交流50Hz，额定电压为1140V或660V ，控制额定电流只400A的三相鼠笼式异步电动机的直接起动，停止及反转，同时对电动机及有关电路进行保护，起动器可与甲烷传感器相连接用于检测才掘工作面的甲烷浓度，当其超限时起动器跳闸；控制电路采用本安型电路；具备单台就地控制与远方控制及多台程序控制功能，能显示工作电压、电流、瓦斯浓度，并能记忆故障参数。

Results The result in 4 weeks showed that the laying rate of trial group and control group was 83.86%and 69.96% respectively; broken egg rate and malformed egg rate of trial group were 1.28% and 4.33%, that of control group was 1.69% and 1.19%; total egg number and hatchable egg number of trial hen were more than that of control hen 3.89 and 3.26 respectively ; average egg weight was not affected. E2 level in blood of trial group was higher than control group.

结果：在4周的实验期内实验组和对照组的产蛋率分别为83.86%和69.96%；破蛋率分别为1.28%和1.69%，畸形蛋率分别为4.33%和1.19%；实验组平均每只鸡的产蛋总数比对照组多3.89个、合格种蛋数多3.26个；药物处理对平均蛋重无显著影响；使用溴隐停能够提高鸡血液中的雌激素水平。

Methods 70 male SD rats are randomly devided into 7 groups with their right testis extirpated except for normal control group. Normal control group andnegative control group are given saline while positive control group are injected hypodermically testosterone propionate at dose of 2mg/kg－1?

将70只SD雄性大鼠随机分为正常对照组、阴性对照组（摘除右侧睾丸＋灌胃生理盐水）、阳性对照组〔摘除右侧睾丸＋丙酸睾丸素（皮下注射2mg/kg－1？

Based on average current mode, PI control adopts the same double loop structure as analog control; Repetitive control adds a feedback innerly to change the model of control object so that it can meet the requirements of stability. This equals to a three-loop structure.

PI控制的设计基于电流平均模式，与模拟控制的双环结构相似；重复控制的设计，内部增加一个负反馈，以改变控制对象的模型，使之满足重复控制的稳定性要求，相当于一个三环控制结构。

Results: a In the negative control group, spontaneous chromosome aberration and micronucleus rated the mice's were very low; in the positive control group, chromosome aberration and micronucleus rate of the mice's were highest. b Before cyclophosphamide intoxation, when the four kinds of vegetables and hilts juice were preventively irrigated into the mice's stomachs respectively, the chromosome aberration and micronucleus rate in the negative control group were lower than these in the positive control group (P.05); but after intoxation, when the four kinds of vegetables and fruits juice were therapeutically irrigated into the mice's stomachs respectively, the chromosome aberration and micronucleus rate were similar with the result above mentioned . c Acing the four kinds of vegetables and fruits, sea-buckthorn lad the best preventive and curative effects.

结果：a在阴性对照组中，小鼠自发的染色体畸变率和微核率极低；在阳性对照组中，小鼠染色体畸变率和微核率最高。b在环磷酰胺染毒之前，分别将4种蔬菜水果汁给小鼠进行预防性灌胃，其染色体畸变率和微核率均比阳性对照组低(P.05)；在染毒之后，分别将4种蔬菜水果给小鼠治疗性灌胃，其结果与上述实验结果相似。c在4种蔬菜水果中，以沙棘的预防和治疗效果为最好。

Analog output can display output results.

可以模拟输出显示输出效果。

It implied that RAPD technique pro vided a new alternative for checking irradiation induced effects.

对扩增产物进行数据分析，结果表明RAPD技术能够检测出辐射后唐菖蒲基因组变异情况，可用于对唐菖蒲辐射后基因变异的分析。