On the whole, it performs 4 functions: ( 1) auxiliary word of structure;

The Analytical method and analysis software built are not merely suitable for routine cutting structure of PDC bit but also suitable for the typical auxiliary cutting structure, such as repeating cutter ( namely with rail cutter) and reserve cutter, etc, too.

本文建立的分析方法和编制的分析软件不仅适用于PDC钻头的常规切削结构，同样适用于重复齿（即同轨齿）、后备齿等典型的辅助切削结构。

Tax laws and regulations executed in China take income tax as the core, the preferential of regions, vocations and re-investment as auxiliary tax structure, especially the flexible in investment term, thereby attracting some large projects from foreign firms.

中国的税收法规以所得税为核心，以地域优惠、行业优惠、再投资优惠为辅助的税收制度，特别是在投资期限上更为灵活，从而赢得了一批外商投资的大型项目。

Airborne Lidar consists of laser ranging, IMU, GPS and the corresponding auxiliary unit structure. It will be impacted by the system itself and synchronization between the systems while surveying and mapping.

机载激光雷达由激光测距、姿态确定、位置测定三个子系统及相应辅助单元构成，在对地观测的过程中会受到各系统本身以及系统之间同步的影响。

Using experimental comparison, we illustrate that the BiR-tree which uses B~+-tree for object ids as auxiliary index structure has the best window query and update performance under all conditions.

实验结果表明，采用辅助索引结构的BiR-tree具有最优的查询和更新性能。

The time complexity of this algorithm is equal to O ( nlogn+ n [ d/ 2]), if an auxiliary data structure called Delaunay Tree is used in it.

如果采用一种称为Delaunay树的数据结构来辅助点的定位，则算法的效率为O（nlogn+n[d/2]）。

Earthquake response analysis of SOIL-PILE-NUCLEAR power station auxiliary workshop structure interaction system

地基土-桩基础-核电站辅助厂房结构相互作用体系的地震响应分析

Gas spring type upholstery auxiliary adjustment structure – easy adjustment.

气压式座垫助力调整机构，轻松灵活，调整方便；

Finite element analysis of main girder with auxiliary lattice structure

空腹副桁架主梁的有限元分析

Dynamic Analysis of Hydrogen Auxiliary System Structure of Fuel Cell Vehicle

燃料电池车氢气辅助系统结构动态特性分析

With grouting-bolting as the kernel, pre-stressed anchor rope and anchor as the auxiliary structure, the three-bolting combined supporting system combining pressure-relief technology of roof control and laneway floor heave control technology solved the supporting stability problem in deep-seated soft rock roadway.

通过以锚注为核心，预应力锚索和锚杆为辅助支护结构的三锚联合支护技术，结合控顶放压技术和底臌控制技术解决了深部软岩巷道的稳定性控制问题。

In this paper, an improved data warehouse structure model is presented in which an auxiliary structure is added to the warehouse to accept the updates and store them until the data warehouse has available cycle time to incorporate the new data and update the necessary views.

文章提出一种改进的数据仓库体系结构，在数据仓库中添加一个辅助结构作为接收和存储更新数据的暂存库，直到数据仓库获得空闲周期，加入新的数据和更新必要的视图；

Because cruciate ligament injury can lead to knee instability; complicate other auxiliary structure damage such as meniscus damage, and because of lacking self-healing ability, the treatment of this disease based mainly on reconstruction.

由于交叉韧带损伤可引起膝关节不稳，并发膝关节其余辅助结构的损伤如半月板损伤等。且同时由于它缺乏自我愈合能力，所以该疾病的治疗主要以手术重建为主。

An optimum passive control strategy to reduce the aseismic response of two parallel structures ( a primary structure and an auxiliary structure) during earthquake action by utilizing the interaction of the two parallel structures is proposed in this thesis.

论文提出了在两个平行结构间设置控制装置，并利用两个平行结构之间的相互作用来降低主-从结构在地震作用下的振动响应的策略。

With regards to the deformation problems in parts' manufacturing, the anti-deformation technique was studied from 3 aspects: manufacturing orientation, supportive structure and anti-deformation auxiliary structure.

针对零件制作的变形问题，从制作方向、支撑结构和抗变形辅助结构3个方面研究了抗变形工艺，并据此研究了大型零件的分割拼合技术。

The Influence of Auxiliary Structure on Flutter-stability of Suspension Bridges

辅助结构对悬索桥的颤振稳定性的影响

Compared ethanol fermentation power of these 18 fusants with 23 fusants selected by auxotrophic marker, the results demonstrated that percentage of high ethanol-yielding strains in fusants population selected by RAPD marker was significantly high than fusants population selected by auxotrophic marker.

该18株融合子酒精发酵能力经与传统的用营养缺陷型标记筛选的23株融合子比较，表明用RAPD标记筛选到的融合子群体中，高产菌株所占的比例明显高于前者。

We obtained the auxotrophic mutantS of k ( lys, p) and Q ( arg-) by mutation with DES. The frequency of fusion is 1. 25 per 105 protoplast.

通过硫酸二乙酯（DES）诱变得到营养缺隐型菌株Q（arg－）和K（lys－，ρ－），其融合率为1.25×10－5。

The effect of volumetric oxygen transfer coefficient ( kLa), on the performance of producing pyruvate by a multi-vitamin-auxotrophic yeast of Torulopsis glabrata, was investigated in batch fermentation process.

以一株光滑球拟酵母的多重维生素营养缺陷型为研究菌株，考察了分批发酵中不同体积传氧系数（KLa）对其产丙酮酸性能的影响。

By using microcalorimetry method, we have studied ura auxotrophic mutant of saccharomyces cerevisiae AY, and 3 strains transformed from saccharomyces cerevisiae AY by plasmids.

用微量热法研究了尿嘧啶缺陷型酿酒酵母AY，和该菌株分别经穿梭质粒pYLZ-2、重组质粒pYLZ-2/f27、pYLZ-2/622转化的3种菌株的生长代谢热动力学。

Then at the 6 point will lead to a higher pregnancy rate. The reverse mutation frequency of the protoplast of the auxotrophic mutants was less than 10 ￣(-6).

营养缺陷型菌株原生质体回复突变率小于10￣（－6）。