impaction

In the later 2 years, adds an important impaction our traditional industrial structure.

近两年来境外加工贸易的兴起为我国传统产业结构调整产生了积极影响.

Thermal infrared characteristics and quantitative back analysis of low-velocity rock impaction

岩石低速撞击的热红外特征分析与反演

The most significant variable related to third molar impaction is inadequate space for tooth eruption.

:大多数阻生的下颌第三磨牙磨牙后间隙牙冠近远中径比值小于1.

Terminal Service is an important component of Network Computer WBT model,, its performance has great impaction on the NC system's performance.

终端服务器是网络计算机WBT模式的重要组成部分，终端服务器的性能和成本影响着整个网络计算机系统的性能和成本。

[ Objectives] To evaluate the diagnosis in the ascariasis of duodenal papilla impaction type and the effect of the endoscope.

目的探讨十二指肠乳头嵌顿性蛔虫症的诊断和内镜疗效。

Results: Different parameters hnd different impaction on the quality of the FA and DEC map.

结果: 不同的扫描参数所成大脑白质纤维弥散张量图像的质量是不相同的.

While the most damage and destroy is attribute to the vehicles load recapitulate impaction.

而桥梁的大部分损伤和疲劳破坏是车辆荷载长期反复作用的结果.

Diagnosis and treatment in acute ascariasis of duodenal papilla impaction type

急诊十二指肠乳头嵌顿性蛔虫症的诊断和治疗

The empirical equation of single granule collection efficiency by impaction was established based on the experiments.

在实验的基础上,得到了计算单个颗粒惯性碰撞收集效率的经验方程式.

[ Conclusion] The endoscope treatment of the ascariasis of duodenal papilla impaction type is effective.

结论内镜治疗十二指肠嵌顿性蛔虫症效果肯定。

The impaction of typhoon on seafloor ambient noise by analyzing the OBS recording data

利用海底地震仪数据分析台风对海底环境噪音的影响

Drove by electric machine, soft start and stop, stabilization , less impaction.

采用交流滑差电机驱动, 软启动、软停止 、 运转较稳定.

Postobstructive pneumonia or distal bronchial dilatation with mucoid impaction is frequently associated.

通常伴有粘液嵌塞的肺炎或远端支气管扩张.

The Relation Between Dental ( Contact) Space and Food Impaction& a Primary Study

牙间隙与食物嵌塞相互关系的初步探讨

Additional, this chapter also totally analyses the problems in terrain correction suchas the strange scoring, the impaction of various factors on the fitting accuracy.

另外，还全面论述了考虑地形改正的GPS/水准高程拟合中所碰到的问题，如奇异积分，各种因素对拟合精度的影响。

Objective To inquire into the mechanism of the impaction of the third molar.

目的探讨下颌第三磨牙阻生的机理。

Object : To compare the clinical effect in restoring interdental food impaction between inlay and crown.

目的: 比较嵌体与全冠治疗牙间食物嵌塞的临床操作及修复效果.

Methods: To analyse 52 samples of food impaction retrospectively.

方法:分 析52例食物嵌塞患者的临床资料.

Objective To discuss the methods for the impaction of maxillary anterior teeth.

目的探讨上前牙阻生的治疗方法.

Another technique is impaction grafting, which is usually reserved for severe osteolysis.

另一种技术是打压植骨, 这通常应用于严重骨溶解.

If either the number of sun or ring gear is not multiple of planet gear, system will run effectively, with lower impaction of tooth mesh in and out.

行星轮与内齿圈齿数不为行星轮个数的整数被时，轮齿的啮入、啮出对系统的冲击小，系统的效率高。

Esophageal perforation occurred in 6 patients, which was resulted from the impaction in 4 patients and the procedure for foreign body removal in 2 patients.

食管穿孔6例，4例由食管异物本身造成，2例取异物时手术所致；

By the contrast analysis, we find that rainfall and tree layer crown density are the main factors which had impaction on the canopy interception, throughfall and stemflow. ( 4) The maximum interception capability of the forests.

通过对比分析，得出：降雨量和乔木层郁闭度是影响森林林冠截留、穿透雨和树干流大小的主要因子。（4）森林的最大截留量分析。

Instead of using continuous variables topology optimization, discrete variables topology optimization is used in multi-damage identification of two-dimensional structure with the hole damages to avoid the possible negative impaction which is brought by the threshold parameter determination in using continuous variables topology optimization.

采用离散变量变量拓扑优化代替连续变量拓扑优化对发生孔洞损伤形式的二维结构进行损伤识别，避免了利用连续变量拓扑优化进行损伤识别时参数阈值的确定可能给识别结果带来的不良影响。

Firstly, this paper analyzes the stress of the straight impaction of the valve plate against the lift limiter and the valve seat on the working process of the ring valve, with the theory of sheet and mechanics of materials on the simplified assumption.

首先根据简化假设，用材料力学和薄板理论分析了环状阀工作过程中阀片与升程限制器及阀座正碰撞产生的冲击应力。

Do not use if intestinal obstruction, fecal impaction or known allergy to any component is present.

不要使用如肠阻塞, 粪便嵌塞或已知过敏的任何部分存在.

The impaction of teacher level context variables, such as teacher's gender, educational level, the students major of teaching and the class size, is not significant.

教师背景变量教师中性别、学历、专业以及所教班级的大小对于教师教学效果评价效果没有显著影响；

Tooth defect with bad proximal relation and food impaction need recover proximal contact.

因牙体缺损的邻接不良或食物嵌塞严重,需恢复邻面接触点者.

Faecal impaction is particularly common in the burned patient.

粪块嵌塞特别常见于烧伤病人.

The important factors of impaction on the abundance were water salinity and temperature.

盐度相对水温对鱼卵所产生的效应更为明显,水温较盐度则是影响仔鱼的更重要因子.