查询词典 ultrasonic

Ultrasonic imaging method combined with water bag in rectum is superior to that of only TAUS or TVUS in diagnosing and differentially diagnosing masses behind uterus,which has significant clinical value.

超声显像加用直肠水囊法对女性子宫后方包块的诊断和鉴别诊断方面明显优于单纯应用超声显像者，具有较高的临床价值。

The local path planning method is used to solve the delay during communication with remote-controlled mobile robots. The best subgoal is selected from eight virtual subgoals in a certain range in front of a robot according to the angle between the direction of the mobile robot navigation and the direction from the robot to the goal and the distribution of obstacles in a certain region of the measure range of eight ultrasonic sensors.

在机器人前部一定范围内虚拟出8个亚目标，采集前部8个超声波传感器数据，根据工作场所障碍物分布情况，分析指定范围内有无障碍物，结合机器人航向偏离目标的角度，选择最佳亚目标。

Abnormal ultrasonic features of gallbladder in chronic virus hepatitis were related with G/S stagings,disease courses and the severity of chronic virus hepatitis.

慢性病毒性肝炎胆囊声像图异常的程度与慢肝G、S分期、病程长短及慢肝严重程度有关。

In the experiment the oat protein was extracted from oat flour with ultrasonic-assisted enzymatic method .

采用超声波辅助酶法从燕麦粉中提取燕麦蛋白，研究了料水比、粉碎度、超声时间、超声功率、超声温度以及酶解pH值、酶解时间、酶解温度、加酶量对燕麦蛋白提取率的影响。

The first order statistical properties of the ultrasonic speckles reflected from an interface is analyzed theoretically and experi mentally.

对界面反射超声散斑场的一阶统计特性进行了理论和实验分析。

It was found in a high-rise building structure after fire that large-area concrete spalled at the bottom of slabs reinforced with low-alloy deformed steel bars. Temperature field of slabs during fire was determined by the ultrasonic-rebound combined method, and post-fire mechanical performance of concrete and steel bars were inspected by drilled cores and intercepted steel bars respectively.

针对某高层建筑结构低合金盘圆变形钢筋混凝土楼板火灾后板底混凝土大面积脱落的情况，现场采用超声回弹综合法确定楼板温度场，钻取芯样测试火灾后混凝土强度，截取钢筋试件通过拉伸试验检测火灾后钢筋力学性能。

Multi channel rotating probe system and ultrasonic units for inspection of oil drill pipes from the bore.

多通道旋转探头系统和超声单元用于检测钻孔后的石油钻管。

Based on the summary of former measurements on elstohydrodynamic flim thickness,this paper introduces various measurements on film thickness of oil film bearing in rolling mill,and the recent fiber-optical displacement sensor and ultrasonic reflection methods are mainly illustrated.

在对弹流膜厚测量方法总结的基础上，介绍了与轧机油膜轴承油膜厚度的测量相关的技术方法，重点的介绍了近期发展的光纤位移传感器方法和超声共振方法。

On the base of evaluating many kinds of monitoring system of oil tube thickness and method of testing,this paper establishes a plan which is based on the ultrasonic testing and computer,and also introduces the ope...

本文在综合评价各种管壁厚度监测系统及测试技术的基础上，确定了以超声波测试技术为基础，以计算机技术为核心的管壁厚度在线监测系统设计方案，详尽介绍了该系统各组成部分的硬件结构、工作原理，着重阐述了系统硬件设计。

Objective To analyze the features of sonograms of cholangiocarcinoma, and to explore the clinical value of early ultrasonic diagnosis.

目的分析肝外胆管癌的声像图特点，探讨早期超声诊断的临床价值。

Igo de Balboa's guardian, and also sought to follow their wishes to a soldier he trained!

igo de Balboa 的监护人，同时还试图按照自己的愿望把他培养成一名军人！

Good heavens ,anybody here can speak english?

我的商店，这儿有谁会说英语吗？