组合方法

IP method is one of the effective prospecting means in most metallization areas, but the application in Xikuangshan is restricted.

4矿床勘查模型实质上是找矿标志及提取这些标志的方法的最佳组合。

With an example, the paper uses finite element program ANSYS to establish three calculating model of the steel-concrete composite open-web floor: the combination finite element method of spatial beam elements and shell elements, the finite element method of shell elements and the combination finite element method of shell elements and entity element.

结合一算例，利用ANSYS有限元软件，建立了组合空腹楼盖的三种计算模型：空间梁单元与壳单元的混合元模型、空间壳单元模型、壳单元和块体单元模型三种理论计算方法，对这三种计算模型作分析对比，得到了静荷载作用下该类结构的内力分布规律及其他一些有价值的结论。

Taking precise microminiature mechanical systems as assembly objects, the reconfigurable 12 degree of freedom microassembly technology and realization method are systematically proposed, including modules such as 6-DOF macro-robot, 6-DOF precise micromotion worktable, micro gripper integrated micro detection and feedback, and micro pose detection device, and so on.

以精密微小型机械系统为装配对象，提出了可重构12自由度微装配技术和实现方法，具体包括6自由度宏动机器人、6自由度精密微动工作台、集成微力检测与反馈的组合式微夹持器和位姿检测装置等可重构模块。

This paper presented a fuzzy method of minimizing portfolio combination investment's risk.

本文利用模糊理论，提出一种多元组合证券投资风险的模糊极小化方法。

Ni, Cr, W, Mo, Al, Ti, B and misch metal were added separately or in combination into pure iron containing 0.166% of oxygen. Optical and chemical properties as well as crystal structure of various types of nonmetallic inclusions present in the alloys were studied.

在含氧纯铁中，分別并按组合方式加入Ni，Cr，W，Mo，Al，Ti，B和混合稀土金属，然后利用金相法、岩相法、X射线粉末法和夹杂物的组成定性分析等方法研究了这些脫氧产物的光学性质，化学性质和晶体结构。

Then,this paper introduces the principle and method of finite element analsis of spatial composite structure like miter gates which are composted by steel plates,beams,bars and so on.

介绍了人字闸门这类板、梁、杆空间组合结构的有限元分析的原理和方法。

In chapter 8, the design method of active adative system of structural vibration mode combination under the disturbance of earthquakes is established by using the algorithm of adaptive control law of last chapter.

第八章中，应用上一章的控制律计算方法，提出了地震作用下结构振型组合自校正控制的设计思想。

By analyzing the standardization and modularization of clothing manufacture,the fast design and production of apparel could be realized based on modular design,product group application,systematical apparel processing technique,and standard organization.

从分析服装生产的标准化和模块化入手，提出通过服装工艺系统化和规范化组织，应用产品族和模块组合的设计方法能够实现快速服装生产设计。

This system uses the modularized program design method, which is advantageous for each kind of combination and the revision of system function, and is advantageous for servicing personnel who has not participated in the development to supplement and maintenance.

本系统采用模块化程序设计方法，既便于系统功能的各种组合和修改，又便于未参与开发的技术维护人员补充、维护。

This system uses the modularized program design method, both are advantageous for the system function each kind of combination and the revision, and is advantageous for the servicing personnel replacement, the maintenance, the system also has the database maintenance function, may carry on operations promptly and so on data increase, deletion, revision, backup according to the enterprise demand.

该系统采用模块化程序设计方法，既便于系统功能的各种组合和修改，又便于技术维护人员补充、维护，系统还具备数据库维护功能，可以及时根据企业需求进行数据的添加、删除、修改、备份等操作。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。