查询词典 reverse assembler

A rubbing of the whole inscription, as well as one of the panegyric on the reverse side of the tablet, could be obtained from the priest in the cave for several copper coins.

洞中的僧人有从正面碑文和背面的颂词上拓印的文本。来此观赏的游人只需花费几个铜钱就可以买到。

This paper took the insect-resistant transgenic birch grown in greenhouse for four years as study materials. The genomic DNA and RNA of leaves were extracted and the integration and the expression characteristic of the extraneous genes in the insect-resistant transgenic birch were analysed by methods of multiplex PCR, reverse primer PCR, inverse PCR, RT-PCR, and insect-feeding experiment of the transgenic plants respectively.

本文以温室四年生转抗虫基因白桦为研究材料，提取叶片的基因组DNA和RNA，运用多重PCR，反向引物PCR，反向PCR和RT-PCR等方法，并结合转基因白桦的喂虫实验，分别对转基因白桦外源基因的整合特性和表达特性进行分析，所得结果如下： 1。

The "reverse parabolic type" landing technique and "bending striding type" sprint technique have be-come important characteristics of modern sprint techniques. The importance of the views in the "hip power" theory and relaxation techniques for racing performance has been generally recognized by all.

后扒式"着地技术和"屈蹬式"短跑技术已成为现代短跑技术的重要特征；"髋动力学说的观点及放松技术对竞赛成绩的重要性已得到大家普遍的认可。

However, such issues as what effects will be produced by the "inverse parabolic type" landing technique on moving techniques in the entire supporting stage, how to smoothly connect sprint techniques on different racetracks, how to enhance the applicabil-ity of the "reverse parabolic type" technique on cinder and clay racetracks, and how to provide technical diagnosis and guidance for athletes at different levels according to their technical characteristics, figure conditions and com-mon technical characteristics of athletes at the same level, need to be further studied.

而"后扒式"着地技术对整个支撑阶段动作技术有何影响；如何衔接不同场地上的短跑技术、如何在煤渣跑道和泥土场地上提高"屈蹬式"短跑技术的适用性，以及如何根据运动员的技术特点、形态条件及同等水平运动员的共同技术特征，对不同等级运动员做技术诊断和指导等问题有待于进一步研究。

In the part of reverse displacement of the parallel manipulator is discussed, theforward displacement of two kinds of parallel manipulator is carried out, then, thequestion of passive joints is analyzed. At last, synthesis hereinbefore parts, theexamples are given.

在运动分析部分，研究了并联机构的位置逆解，并推导求解了两种并联机构的封闭位置正解，分析了各分支的被动关节的求解问题，综合以上各方面，给出算例。

The concept of the reverse gcometry CT has been borrowed and extended. The fully reconstruction conditions and the relevant reconstruction algorithm in view of parallel and fan beam projection are given too.

3提出了倒置结构断层CT的概念，并就平行束和扇形束两种情形，给出了倒置结构断层CT的完全性条件、成象结构的各参数之间必须满足的条件及重建算法。

This surface works a bit like a giant radio telescope dish in reverse: Rather than focusing parallel astronomical light rays to a point, it collects the scattered plasmons emerging from a tiny sample--positioned strategically near the mirror--and redirects them into a plasmon "beam" in the metallic plane.

这个表面的工作原理相当于一个倒置的巨型射电望远镜的盘面，不同于天文望远镜把平行的天体光线会聚到一点，这一设计起到的作用是收集从一个位置恰好位于像点的微小样品散射出来的等离激元，并把他们重定向成金属平面上的一个等离激元束。

The aim of this research is to realize parallel surface design of casting and its mould based on reverse engineering.

研究目的是通过逆向工程方法实现铸件曲面及其模型曲面的并行设计。

With regard to CAD modeling in reverse engineering, some key techniques, including feature extraction from point cloud and parametric representation, are studied.

本文针对反求工程CAD建模路线：从点云提取特征曲面，再进行曲面参数化CAD造型过程中非常关键的步骤——特征提取进行了深入研究，着重研究了二次曲面特征的提取，并对点云中的全局特征约束优化技术进行了有益的探索。

An artificial method of constrained coassembling process plan based on VRML model includes setting slide – rotary connection constraint; selecting artificial assembling body model; confirming constraint type of each component to its front or back end component in open or closed loop mechanism; calculating translation and rotary matrix of each component in moving course and its position parameter; generating time – order – path matrix and key frame as per time section; writing each key frame in reverse mode into interpolator of each component VRMC model; adding route in sequence between time and position sensors, position sensor and component form node for generating artificial picture.

本发明属于CAD协同产品设计技术领域，其特征在于：在网络环境下，设计者依托装在节点机上的三维VRML模型，以设计者与设计场景交互方式按照以下步骤实现有约束协同装配工艺规划：设定滑动转动联接约束；选定仿真装配体模型；确定开环或闭环机构中各零部件与它的前端和后端部件的约束类型；计算各零部件在运动过程中的平移和转动矩阵，再根据相应的约束计算运动过程中各零部件的位置参数；再据此生成零部件的时间-顺序-路径矩阵，按时间段形成关键帧；把各关键帧分别以逆序写入VRML各部件模型的插补器，依次在时间传感器和位置传感器之间、位置传感器和零部件造型节点间加入路由，生成仿真画面。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。