Method the authors used syringe needle to perforate sclera, the technique can control ration of subretinal fluid draingage, and comparing this technique with traditional scleral electrocoagulation and subretinal fluid draingage technique. 方法用注射针头作巩膜穿刺,能控制定量放液,并将本方法与传统的巩膜电凝放液法进行比较。
Cycle Control Mode: signal burst mode or ration series mode; 循环方式:单触发式或定量连续式控制;
This paper introduces the structure, control arithmetic, control project and fault diagnostics of the light oil ration loading system. 主要介绍了轻油装车系统的组成、控制方案及算法,故障诊断。
The machine is operated intermittently, easy to control the quality, of mixing and suitable for the different ration of the solid materials. 本机为间歇式操作,易于控制混合质量,对固体物料配比经常改变的情况较适应。
Predictive Control Based on the Ration of the Particleboard Sizing System 基于预测控制的刨花板施胶比值系统研究
Microcomputer Control System of Lead Ration Pouring STD工控机在铅锭定量浇铸微机控制系统的应用
Besides control group to feed according to original ration, test group feed alfalfa grass block substitute 12% of the extract feed supplement. 对照组按原日粮饲喂,试验组用1kg苜蓿草块替代等量的精料补充料。
Group A, as a negative control group, is fed with basal ration; 组喂低铁基础饲料,作为阴性对照组;
The detailed description about effect of control on ration of solid to liquid and control of salt washing process to the final product quality are given. 并阐述了在操作中固液比和洗盐的控制对成品盐质量的影响,以及解决办法。
The necessity of tungsten totals'control are discussed in this paper, strictly control the totals combining productive ration with limiting the quantity of export and ascertaining responsibility. 论述了钨的总量控制势在必行。提出严格控制总量,必须配额生产、限额出口、落实责任。
The component of N reaching the abomasum daily considerably varied with the ration, NAN decreased from 10.04 g/ day for control ration to 7.88 g/ day, in contrast, the NH_3-N increased from 1.61 g/ day to 4.87 g/ day. 每日流经皱胃的总氮组成有较大变化:非氨氮(NAN)从对照期的10.04克/日下降至7.88克/日;氨氮则从1.61克/日增至4.87克/日。
The control functions of DCS have been utilized fully in the composing course of control system. The ration of air for CLAUS reaction might be obtained quickly and precisely, thus the recovery of sulfur for CLAUS reaction might reach ideal level. 在控制系统组态过程中充分利用了DCS系统的控制功能,满足了CLAUS反应所需配风的快速和精确控制要求,使CLAUS反应硫回收率达到较理想的水平。
The three groups of B, C, D, as positive control groups, are fed with the basal ration added with iron ( FeSO_4 · 7H_2o) in 6, 12, 24 mg/ kg respectively; B、C、D三组,在低铁基础饲料上,分别加铁(FesO4·7H2O)6、12、24mg/kg,作为阳性对照组;
According to the principle of fuzzy control, ration use of energy resource to central supply heat system is discussed and the hardware and the software programming with chip microcomputer are given. 根据模糊控制的原理,探讨了对集中供热系统的能源进行合理利用的方法,并给出了采用单片机控制的硬件组成和软件设计。
Result: Compared with 69.7% of control group, the ration of treatment group is 88.2%, which has significant effect to treat the hepatic cirrhosis. 结果:加味兰豆枫楮汤治疗总有效率达88.2%,明显优于对照组的69.7%。
The OPtimal Control Problem and Modelling of Multivariable Ration Systems 多元比值系统最优控制的提法与建模方法
The pro-duction control by ration enhanced the production efficiency; 定额管理提高了生产效率;
Private-owned clan control listed-company exists serious special phenomenon "absolute ration share"( private or clan shareholder holding absolute ratio share). 民营背景的家族控股上市公司存在着严重的另类一股独大(私人或家族大股东一股独大)现象。
The Design and Realization of Automation Control based on DCS to Cement's Ration Blending System 基于DCS的水泥配料自动控制系统设计与实现
Eight Holstein bulls were randomly divided into experimental group ( with Metal Methionine Complex) and control group ( with Microelement Sulphuric salt) on same ration and nutrient plane, the experimental period was 90 days. 8头荷斯坦公牛随机分为试验组(日粮添加金属蛋氨酸络合物)和对照组(日粮添加微量元素硫酸盐),供试日粮及营养水平完全相同,正试期90天。
Control group was fed with basal ration. 的果寡糖,以基础日粮组作为对照组。
Study on computer full automatic control system of paper ration and moisture 纸张定量及水分的计算机自动控制系统的研制
By control of distribution ration of phospholipid and other factors, the rather stable liposomes were obtained with entrapment ratio of 10%-30%, and pHb concentration of 16% in LEH. 通过控制磷脂与其他成分的配比,制得包埋率为103%,pHb浓度达16%的稳定的LEH;
Especially in plan control and ration management, we adopt online operation, purchase operation summary statement, workshop process track and other methods, guarantee logistics centre can control the management and supervision of whole logistics. 尤其在计划控制、定额管理上采取了联机运行、采购运行总表、车间作业跟踪等方法,保证了物流中心对公司全程物流的管理与监控。
The enterprise can control its reserve of cash capital through establishing a capital ration controlling model. 企业应通过建立货币资金定量控制模型,对货币资金存量进行控制,以满足财务适应性的要求。
The control group was fed with basic ration and the experimental group was fed with basic ration adding 0.2% compound meat quality ameliorant. 对照组为常规日粮,试验组添加复合肉质改进剂(0.2%),研究其对生长猪生产性能及肉质的影响。
The control group pigs were fed corn-soybean ration The trial group pigs were fed the ration which contains 36% barley and supplemented with NSP enzymes ( complex enzymes which contain β-glucanase, xylanase, cellulase). 对照组饲喂玉米豆粕型饲粮,试验组饲粮则以36%的大麦替代玉米,并加入含有木聚糖酶、β-葡聚糖酶、纤维素酶活性的NSP酶。
For the above, the quantitative feedback theory and fuzzy control technology are applied to reheating furnace control, and make research on these key problems including, temperature control, combustion control and optimizing ration of air to fuel. 针对以上情况,将定量反馈理论和模糊控制技术应用到加热炉控制中,就加燃气热炉控制中的温度-燃烧串级控制方式展开研究。