查询词典 insertion point

Based on chest radiographs, we arbitrarily divided these patients into two groups according to the position of pigtail insertion.

根据胸部X光片猪尾导管的置放位置，我将把这些病患分成两组。

In general, the operation of insertion of removal of vertices of degree 2 does not affect the planarity of a graph

一般地，插入或移去2次顶点运算，并不影响一个图的平面性。

PCR amplification was also verified GFP gene insertion in genome of regenerated plantlet, 88. 9% plants showed positive results.

在对再生的伏令夏橙植株进行gfp基因PCR检测时，检测结果表现出88.9％的阳性比率。

The insertion losses of polarizer, KD*P and λ/4 wave-plate were measured and analyzed.

测量了输出激光时间波形和光斑的光强空间分布。

Oral clonidine premedication reduced the MAC (EC50) and EC95 alues of seoflurane for LMA insertion by 38% and 28%, respectiely.

术前口服可乐定可分别减少七氟醚喉罩麻醉的MAC(EC50)和EC95达38%和28％。

Furthermore, various kinds of approximate matching errors (insertion, deletion, substitution, transposition) can be detected with different structures of rule combination unit. A probability model of packet matched is also proposed for large alphabet environment, which proves that the hardware scheme is practicable.

该并行模型有如下特点：①通过采用不同的规则组合器可完成插入、删除、替代和交换错误的近似匹配；②通过配置参数，可灵活控制近似匹配的程度；③可直接应用於大字符集语言下的纲络内容流分类；④针对中文环境做了概率建模，分析了并行硬件模型对纲络分组的匹配概率，证明该模型在一般情况下具有较好的可应用性。

Then the spatial index is constructed which includes not only the external approximate expression but also interior approximate expression of spatial object and is extended from tranditional index only with external approximate expression. The index structures of MR-tree and MRD-tree based on multi-approximate expression are set up with the prototype index of R-tree, and the relevant algorithms about the index of insertion, deletion and search are provided. Then, the efficiencies of constructing index based on the multi-approximate expression and window range query are analysised and compared. In addition, the several algorithms and efficiency of soving the maximum enclosed circle and maximum enclosed rectangle are discussed and analyzed during constructing index based on multi-approximate expression.

首先，论文讨论了空间数据的特点、空间数据库的关键技术以及空间对象间的拓扑、距离以及方向关系，分析了空间对象的外部和内部近似表达，然后将传统索引中只利用空间对象的外部近似扩展为既有空间对象的外部近似又有空间对象的内部近似，即以空间对象的多重近似来构建索引，并以R-tree为索引原型构建基于多重近似的MR-tree和MRD-tree索引结构，然后给出了相关索引的插入、删除及查找算法，并通过实验比较分析了基于多重近似索引与基于外部近似索引的构建效率及窗口范围查询效率。

The gross pregnancy rate of QS was 4.7% among women who had 2 insertions of quinacrine pellets and 8% among women who had a single insertion.

两次上药的妊娠失败率为4.72%，而一次上药的妊娠失败率为8%。

"The PROMETHEUS op was a high-risk insertion onto the surface of K7-49," the Rear Admiral explained.

"普罗米修斯行动是一次高风险的K7-49表面的突击行动，"少将解释说。

Methods The superior oblique muscle at the scleral insertion in 18 cases (22 eyes) was measured during the recession procedure of superior rectus.

在19例DVD病人(24眼)上直肌后徙手术中对上斜肌的止端进行测量、记录。

They have quite a lot of work to do.

他们有许多工作要做。

Let us give you a more elaborate example of this process.

让我们给你这个过程的更多的详细例子。