查询词典 unknown background

Under the background, we introduce the development history and application background of identification technology using biometric, and introduce the developments, applications and research status of AFIS.

结合上述背景，本文阐述了生物特征识别的发展历史、应用背景，并着重介绍指纹识别的发展、应用及研究现状。

If you are interested in further background on phishing, we have prepared this page of detailed background information .

如果你对网络钓鱼的更深入的背景知识感兴趣，我们为你准备了具体的背景信息这个页面。

Supports multi-part HTML messages with embedded background pictures, background music and Beatles history signatures.

支持多部分HTML格式的邮件与嵌入式的背景图片，背景音乐和甲壳虫乐队的历史签字。

This paper has emphasized to inquiry into the following problems:(1)To look back the background of science education profession development, including the background and causation of science curriculum,and the history and actuality of teacher education in developed countries,and the influence to science education profession.And look back the general situation of science education profession development in our country.

本文着重探讨了以下几个问题：(1)论文回顾了科学教育专业产生的背景，包括科学课程的产生的背景和原因，以及以美国为首的发达国家师范教育改革的现状对科学教育专业的影响，和我国科学教育专业发展的概况和现状。

Through combining background noise and measuring environment study,the effects of background noise,surface absorption of the source in different environments as well as the difference between sound intensity measurement and sound pressure measurement are emphasized.

主要将背景噪声与测量环境结合起来，研究背景噪声、声源表面吸收在不同环境中的影响，还对声强法与声压法的差别作了比较。

The background of this system can managed on the information、orders、goods、 goods for consignment and manage the background conservators.

网站后台可管理会员的资料、订单，网站的商品、发货，及对后台管理员的管理。

Feng Boyi: I understand it as the follows: Although we can make some consolidations for the tone negative in terms of the overall background, it is impossible for the background to be modified.

冯博一：因为我大概是这样理解的，因为从画面整个背景来说，虽然在色调的反驳当中可以做一些统一，但是背景是不能的。

The experimental result reveals the dynamic details of the molecular beam moving in the background gas, especially the effects on the background molecules.

实验结果揭示了分子束在背景气体中运动的动力学详细状况，尤其是其对背景分子速度分布的影响。

Secondly, background image usually changes as time goes by and the environment changes, which makes some parts of the background misclassified as moving foreground object.

在运动检测过程中，随着时间和环境的变化，背景图像也在跟着变化，背景的变化使得背景部分很可能被误分为前景运动物体。

On the other hand, in raytraced refractions, the point of a surface stroke by a light ray will return the color of its background environment, according to the rate of transparency (mixing the base color and the background environment's along with its optional filtering value) of the material and the optional index of refraction of the material, which will distort the viewing angle.

另一方面，该点将会返回它的背景环境的颜色，取决于材质的透明度（混合物体的基本颜色和背景环境）和可选的折射率。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。