人工的
- 与 人工的 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Dispar which fed on natural leaves and man-made foods are 0.58g and 0.72g,and the female's are 0.87g and 1.53g. We have studied the product technology and forest application of LdNPV.
在对舞毒蛾人工饲养的基础上,又进行了舞毒蛾核型多角体病毒的人工生产工艺和林间应用的研究。
-
On the basis of the training of network, the mathematics model on the relationship between double glow plasma carbonizing and prediction of properties is built.
将人工神经网络理论和算法应用于双辉离子渗碳的研究,在对人工神经网络训练的基础上,建立了双辉离子渗碳工艺与渗层性能预报的数学模型。
-
The present research progress of biological tribology and disabled mechanism and pronging life measure of manual joint, inner fastness, growing artificial tooth and manual heart valve are reviewed, and some future tasks for biological tribology are discussed also on these basis.
以人工关节、内固定、种植义齿和人工心脏瓣膜的失效机理和延寿措施为例,综述了生物摩擦学的研究现状,在此基础上,提出该领域值得重点研究的几个问题。
-
In 30°≤α≤40°, the manual perturbation regularizes the irregular behaviors of asymmetric vortices with body rolling and determine the roll angle at where vortices structure reverse.
在迎角30°≤α≤40°范围内,人工扰动使背涡流场结构在模型滚转过程中的无规则变化变成为规则、光滑的变化,同时人工扰动还能够准确控制背涡结构反向的滚转角位置。
-
The occurrence and development of cucumber powdery mildew was investigated under simulated plastic tunnel condition. The forecasting models of disease occurrence on-set date and disease severity were established by regression, and their root mean squar error values were less than 2 and 6, respectively.
在室内人工气候箱内,通过人工接种和模拟高温高湿环境的方法研究了黄瓜白粉病的发生和流行趋势,采用SAS统计软件对试验数据进行相关和回归分析,建立了黄瓜白粉病始病期与流行程度的预测模型。
-
Reliability evaluation of existing structures is shown from the angle of artificial neural network. The influencing factors and deformation characteristics of buildings above goafs are summarized based on the code of coal pillar design and pressed coal mining for buildings, water-bodies, railroads and main mine roadway. The model of neural network is build to solve the problems about complex influencing factors and long evaluating time of building evaluation. BP network model compared with traditional way has strong practicability and extension value.
本文从人工神经网络的角度着手,基于国家煤炭工业《建筑物、水体、铁路及主要井巷煤柱留设与压煤开采规程》,分析了采动区建筑结构的影响因素和变形特性,运用已有的采动区建筑物可靠性评估实例,建立了BP人工神经网络可靠性评估模型,对采动区在役结构可靠性进行了评估,较好地解决了采动区建筑物可靠性评估影响因素复杂和耗时长的问题。
-
In this paper were investigated the method of drainage and boring technology through the stratum of quick sand ,silt soil,rock and Karst by asing the method hand-dug pile under condition of complex geologic foundation.
本文就人工挖孔灌注桩在复杂地基条件下的排水施工方法,穿越流砂、淤泥质土层,岩层和岩溶地基的人工成孔施工技术作了有益的探讨。
-
Two types of haptens, the earboxylated propyl amino derivative of the acid moiety (HCA1) that is the hydrolyzed product of cyhalothrin, and the carboxylated ethyl carbonyl derivative of the alcohol moiety (HCB2) were synthesized, and conjugated with the carrier proteins bovine serum albumin and ovalbumin respectively by the active ester method and the mixed anhydride method. The polyclonal antibodies were obtained after immuning to the New Zealand rabbits.
通过对氯氟氰菊酯分子结构中的酸部分接4-氨基丁酸(HCA1)和醇部分接丁二酸酐(HCB2),合成两种不同的半抗原,并通过碳二亚胺法将HCA1和HCB2分别与牛血清蛋白偶联制备了人工抗原HCA1-BSA和HCB2-BSA,通过活泼酯法将HCA1、HCAS和HCB2分别与卵清蛋白偶联制备包被抗原,两种人工抗原通过免疫新西兰大白兔来制备相应的多克隆抗体。
-
The results showed that:(1) The drug micropellet with reasonable drug entrapment ratio and release velocity would be obtained if the amountof crosslinking agent and drugs was controlled successfully;(2) The Ibuprofen micropellet had a suitable release rate in artificial intestinal juice but it was a very low release rate in artificial succus gastrius because it had a low solubility in acid medium.
以环氧氯丙烷为交联剂,羟丙基壳聚糖为载体,将布洛芬做成缓释控释药物微丸,讨论了包埋条件对微丸性能的影响以及药物在人工胃液和人工肠液中的释放行为。结果表明:(1)合理控制交联剂用量和药物投入量,能够得到药物包封率和释放性能良好的药物微丸;(2)布洛芬药物微丸在人
-
The pollution accumulation results of post insulator and porcelain bushing in DC yard of converter station, natural contamination test station and wind tunnel were introduced. Artificial pollution tests were carried out on the post insulators with different sheds. The artificial rain flashover tests were also carried out on the bushings with different sheds profile. The shed configuration of insulator and porcelain housing such as sheds shape, core diameter, shed pitch were analyzed and compared.
分析了换流站、自然积污站和风洞试验中支柱绝缘子和直流设备套管的积污数据,对±500kV直流系统用不同伞形支柱绝缘子进行了全尺寸的人工污秽试验,进行了瓷套管人工淋雨试验,比较了伞形参数对支柱绝缘子和瓷套管污秽性能和淋雨闪络性能的影响。
- 推荐网络例句
-
Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
-
I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
-
The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。