查询词典 modification

The structure of materials after modification was determined by using nitrogen adsorption. The modification resulted in a decrease in porosity, especially in micropore volume.

改性后的活性炭用氮气吸附的方法测定其孔结构特征，表明改性减少了空隙率，特别是减少了微孔体积。

According to the principle of gear modification, this paper presented a new method, which determines the modification of spur gear using the dynamic system identification and optimum control theory.

摘 要：提出了一种利用动态系统辨识与最优控制理论相结合确定齿轮修形量的方法：在实际工况下，通过实验采集直齿轮传动系统实际动态信号进行系统辨识，然后求取系统的最优控制，将其转换为振动最小的修形量。

When applying for modification of his name, the registrant shall submit modification certificate issued by the relevant registry.

变更商标注册人名义的，还应当提交有关登记机关出具的变更证明文件。

In the same condition of voltage, duty ratio, pressure, gas, time, the effect of sample position and distance between poles on modification were investigated. The retentivity of modification effect was tested.

在放电电压、占空比、工作气压、工作气氛、处理时间相同的情况下，探讨了样品置于放电区域不同位置、采用不同的电极间距对改性结果的影响，并对改性效果的保持特性进行了考察。

Semicolon problem comes out from Ecmascript standard inner tube actually, the context that inserted semicolon principle automatically in Es standard to break grammar has nothing to do quality, so implementation rises very troublesome have 3 kinds of means of settlements: 1, completely handwritten Parser2, modification grammar (in regarding terminative Fu Fang as to enter generation type line feed accord with), this kind of method is the most troublesome 3, modification ParserGenerator produces a mistake to restore code, whether is be being judged when encountering solecism caused in the absense of semicolon, whether to if be,satisfy in judgement insert semicolon principle (if encounter right big bracket or line feed) it is the most convenient that implementation of the 3rd kind of method rises, but the Parser support mistake that needs ParserGenerator generation restores.

分号问题其实是从Ecmascript标准里带出来的，es标准中的自动插入分号原则打破了语法的上下文无关性，所以实现起来很麻烦有三种解决方法：1，完全手写Parser2，修改语法（把换行符作为终结符放入产生式中），这种办法最麻烦3，修改ParserGenerator产生错误恢复代码，在遇到语法错误时判断是否是由于缺少分号引起的，如果是在判断是否满足插入分号原则（如遇到右大括号或者换行）第三种办法实现起来是最方便的，但是需要ParserGenerator产生的Parser支持错误恢复。

In the process of the surface modification in fine grinding, the temperature creates the thermodynamic condition, while the mechanical impact strength creates the kinetic condition for the surface modification.

在超细粉碎过程中进行表面改性，温度为表面改性创造了热力学条件，而机械强度为表面改性创造了动力学条件。

Through propagate the key information of each opratores, the mechanism of data lineage can trace the data cleaning program, which construct over the traceable oprators so that we can analysis and explain the cleaning result. According to the analysis and research of the incremental mode and conflict of data modification, we can correct and improve the exceptions which appear during the data modification.

接下来的数据沿袭机制通过传递各个操作的标识值，实现了对构造于可追溯操作基础上的数据清理程序的追踪，从而提供了对数据清理程序执行过程及结果的分析和解释功能；同时利用交互式数据修改功能以及时纠正和改进数据清理过程中所出现的异常，并对数据修改过程中所涉及到的增量执行模式及操作冲突进行了充分地分析与研究。

Based on the analysis,advance a method of designing and processing modification spiral bevel gear and design a new type of cutter are put forward.By the local synthesis method,the mesh quality of the modification spiral bevel is researched.

在此基础上，提出了一种修形弧齿锥齿轮的设计加工方法，并设计了新型加工刀具，此外，还借助于局部综合法，研究了修形弧齿锥齿轮的啮合质量。

The present paper introduces the modification of joint between adobe collector and drier ,pointing out that the adobe damaging caused by the height difference of joint can be avoided byadopting unfired tile lifter and the data obtained can be used for the similar equipment modification.

介绍了集坯器与干燥器接口改造，采用砖坯升降机解决接口高差带来的砖坯破损问题，可为类似设备改造提供参考。

MODIFY permits modification by the user, allows calling PATREC to acquisite some modification clues. When the design is end.

MODIFY相当于一个配方设计专家系统，EOFDS求解结束后，即实施学习机制，修改配方库，标识使用经验，以使系统性能不断增强。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。