探测的

Its relatively high score placed it among the 200 "top candidates" selected for the targeted reobservation sessions that took place in March of 2003 at the Arecibo Radio Observaotry.

研究人员说，那个&谜一样的&信号已经在3个不同地区被科学家探测到了。

According to detecting sample, the application of high-density detecting method is introduction in the aspects of metal minerals, geological hazards, environmental geology and the superiority to normal resistively method.

通过实例论述了高密度电阻率探测方法在金属矿产、灾害、环境地质等方面的应用效果。

Methods:Baseline intramyocardial flows in left ventricular anterior wall in 15 normal subjects and in 14 patients with coronary artery diseasewere examined by CDCFI and pulse-wave Doppler.Then Albunex(0.08ml/kg)at bolus and after 15 min interval dipyridamole(0.56mg/kg)was injected within 4 mins respectively and intramyocardial flow in the anterior wall was observed sequentially.Results:In all normal subjects and 13 patients with CAD,color flow signals could be displayed scatteredly in the anterior wall.

应用冠脉血流显像技术检测15例正常人和14例冠脉造影证实为前降支中段和近段狭窄的冠心病患者前壁心肌内血流，显示清晰二维彩色多普勒信号后，应用脉冲多普勒探测血流频谱；分别在不同时刻经静脉注射Albunex 0.08ml/kg和潘生丁0.56mg/kg后，观察前壁心肌内彩色多普勒血流信号和频谱变化。

First field relates to the studyearth's interior by using seismic waves,such as the development of seismographic techniques,digitalseismology,seismic tomography,seismic exploration and the detection of undergroud nuclear explosions.

简要回顾了当代地震学发展的两个方面，一是利用地震波探测地球内部。

But all exoplanet detections had been of the squiggly variety.

但是此前所有探测到的系外行星都是不起眼波形。

Homeland security efforts are now making a bit of an impact on the market with production of nuclear, biological and chemical detection systems,' said Sterk.

Sterk说：&目前，国土安全对核、生物、化学探测系统产品市场影响重大。另外，控制论，即人与技术接口的融合，将开始在C4I市场崭露头角。&

A novel refractive index sensor based on one-dimensional photonic crystal non-complete surface defect is introduced and the principle and the method of the sensor are discussed. The experiment system which is used to detect the refractive index is constructed to get high resolution and high Q-value. The sensor is verified by detecting the dimethyl sulphone solution.

本文介绍了一种新型一维光子晶体非完整表面缺陷模式折射率传感器的原理及方法，并构建了高分辨率、高Q值传感器探测实验系统，利用二甲基砜溶液验证了这种传感器。

Comparing to conventional resistivity log, the high resolution array induction logging has higher resolution and deeper invertigation. So it could confirm uninvaded formation resistivity, flushed zone resistivity and invasion radius, and also provide reliable geologic parameters for reservoir description and evaluation.

高分辨率阵列感应测井克服了常规电阻率测井纵向分辨率低、探测深度浅和不能解释复杂侵入剖面等缺点，可以准确确定原状地层电阻率、冲洗带电阻率和侵入半径，可为储层描述、储层评价提供可靠的地质参数。

They creep along the seabed, their whiskery vibrissae probing the surface to feel for the tubes of buried mollusks.

它们沿海底爬行，用胡子般的触须探测海床，搜寻埋在底下的管状软体动物。

The mutation of Raf can be detected in many human cancers, so it was important target for therapeutic intervention.

Raf突变在多种恶性肿瘤中被探测到，因此是肿瘤介入治疗的重要靶点。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。