查询词典 detected

This method represents the virtual objects in Euclidean space instead of in affine space, which is consistent with the popular graphics rendering tools such as OpenGL and is more common in practice. A new classification based local and global tracking strategy to match features between the reference image and the currently frame directly is presented, which enables the augmented reality system working effectively even under large changes of viewing angles. A novel affine coordinate system definition method based on a collection of feature points is also proposed, which makes the tracking method effective even when not all the reference points are detected during the whole process, as long as there are at least four pairs of reference points correspondences.

该方法以仿射变换为桥梁来建立欧氏空间下的摄像机坐标系与世界坐标系之间的变换关系，它与OpenGL等当前流行的图形渲染工具一致，具有更强的通用性；采用基于分类的自然特征匹配策略，能够在视角和视点发生大幅度变化情况下依然正常工作；提出基于特征点集合的仿射坐标系定义方法，使增强现实系统在最小配置下只需4点追踪成功即可完成注册，比需要6点的透视投影方法具有更好的健壮性和精确性。

On the morphological and phrasal levels, Rukai is detected to behave like English and Japanese in that it uses affixation, reduplication and universal quantification

affixation 以及全称量词的使用，我们也得出鲁凯语在无定用法上与英语、日语相似的结论。

This study detected rapidly WTGs infecting oriental tobacco, and weeds such as Ageratum, malvastrum and bean surrounding the oriental tobacco field, and vector–transmitted WTGs by PCR .

本研究利用PCR技术快速检测香料烟植株及田间其它植物如胜红蓟、赛葵及菜豆等、以及病毒介体的带毒情况。

Geminiviruses infecting Ageratum conyzoides and Stachytarpheta jamaicensis were identified with molecular data in this paper.5 virus samples collected from Ageratum conyzoides and Stachytarpheta jamaicensis in Hainan were detected with triple antibody sandwich ELISA and PCR, results showed all the virus samples were infected by whitefly-transmitted geminiviruses.

本研究对侵染胜红蓟和假马鞭的双生病毒进行了分子鉴定，并获得如下结果：利用三抗体夹心ELISA及PCR检测的方法对采自海南的胜红蓟和假马鞭的5个病样进行了检测，表明均为粉虱传双生病毒。

Recombinant colony, E.coli DH5α(pMG320),expressing O\|antigen of V.cholerae O 139 was detected from the bank by immunological agglutinative reaction.

经鉴定分析重组克隆所表达的O 抗原具有良好的免疫原性及反应原性。酶切分析质粒 pMG32 0 ，推知其O 抗原基因大小约 4 6kb。

The heart,liver,spleen,lung,kidney,stomach and intestines of one agonal Cistoclemmys flavomarginatas were examined under transmission electron microscope.The results showed that a kind of short-stick bacteria were detected in heart,liver,spleen and kidney.

利用电子显微镜，对一只濒死黄缘盒龟的心、肝、脾、肺、肾、胃和肠道进行了检查，在心、肝、脾、肾均发现一种短杆状细菌感染，受染器官均出现明显的病理变化，如线粒体、高尔基体和内质网均肿大变形。

MAIN OUTCOME MEASURES: The condition of survival and rejection of grafts was observed. In the fludarabine + bone marrow transplantation group, tolerance rats received Sprague Dawley rats and Dark Agouti rats skin grafting and cytokine mRNA was detected in splenocytes.

主要观察指标：观察移植物排斥反应征象及存活情况，并对氟达拉滨+骨髓移植组产生免疫耐受大鼠进行SD大鼠及DA大鼠皮肤移植及脾细胞中细胞因子mRNA检测。

Methods ABC and CAB were used to examine the ability of oral language and writing of 41 patients with basal ganglia damaged and 21 patients with cortex damaged. The different types of aphasia and agraphia were detected. The agraphia quotient and writing scores were calculated. Comparing difference with the basal ganglia and cortex.

方法对41例基底神经节损害及21例病变累及左侧大脑皮层区患者，采用ABC法及CAB法测试其口语和书写能力，统计言语障碍类型，计算各项书写得分和失写指数，比较基底神经节与皮层之间的差异。

The fact that the sighting was made by experienced RAF aircrew and detected by the aircraft's radar leaves very little doubt that an aircraft was in the area.

这一事实的发现是由经验丰富的英国皇家空军机组人员和检测这些飞机的雷达叶片很少怀疑，飞机是在该地区。

Almost immediately the airdrop was detected and engaged.

然而空降的部队几乎立即就被伊军发现并与之交火。

It seems likely that Kraft will return with a better offer.

看起来卡夫要重新考虑一个更好的出价了。

But he'd rather burn off my feelers and watch me squirm.

可他却放任那个家伙对我为所欲为！