查询词典 short line

A camera calibration method with co-line points is proposed, in which distortion center is located according to cross ratio invariability, and then distortion coefficients are calculated based on a line's central projection is a line.

摘要提出一种用共线点列标定摄像机镜头畸变参数的方法，先根据交叉比不变性确定畸变中心，再利用直线的中心投影仍为直线这一性质确定畸变系数。

When general picture character sketch must use the line to outline character's big shape first, the line cannot be too trivial, attention dynamic line relations.

一般画人物速写时要先用线条勾勒出人物的大形，线条不能太琐碎，注意动态线条的关系。

These algorithms firstly get the characteristic of line from the normal part, and then track the line under the guidance of the characteristic direction, so that it can track through intersection or overlapping parts to recognize an entire line in one step.

这些方法在线条的无干扰部分搜索其特征，然后在特征方向的指导下进行跟踪，可以避免线条上相交、粘连部分的干扰，完整地识别线条。

By the national approval, a production line of Kaolin, a production line of chloridized aluminium, and a production line of white charcoal black (whiteness is above 90%, particle size-2 ums and above 90%) will be built.

项目经过前期大量的准备工作，分别与兰州大学、中国地质大学、甘肃化工设计院、兰化公司等科研单位合作，对项目进行可研和设计，项目技术可靠可行。

The humorous line in this clerihew is the 2nd line, better it comes in the last line.

幸好上边还有个摇头，但总的说，这个作业没及格。

In this study the clubroot resistant CR DH line, susceptible inbred line 94SK of Chinese cabbage, the resistant and susceptible DNA bulks constructed from F2 individuals of CR DH line and 94SK were used to select the adaptive AFLP primer combination. AFLP analysis was performed with 256 Pst Ⅰ/Mse Ⅰ primer combinations.

为了筛选出大白菜适宜的AFLP引物组合，研究以抗根肿病大白菜双单倍体CR Shinki、感病自交系94SK及其后代F2构成的纯合抗病和纯合感病DNA混合池为材料，利用256对Pst Ⅰ/Mse Ⅰ引物组合进行了AFLP分析。

Line and tone combination: An origination made by combining the line elements of an original, shot for line, with the tone elements of the same original which are shot for tone.

线条网点混合：把原稿的线条部份和连续调部份分开作复制摄影，然后合并而成的制版底片。

If the end of the comment is not on this line, it dumps the line and goes back to the beginning of the loop with the next line.

如果注释的结尾没有在这条线，它抑郁行，回到了与下一行的循环的开始。"/页"

As to the enterprise local area networks in office, the complex line not only destroys beautiful design but also always leads to mistake between power line and data line which mangle the hardware. It is difficult to maintain the networks operation.

对于当前在办公室流行的企业局域网而言，由于需要根据办公环境的实际情况进行复杂的布线工作，这不仅破坏了办公室的美观，而且网络运行过程中的维护工作也是让人头痛的问题。

According to the LC-P line of each of insecticide in the mixture and the formula of co-toxicity factor, several expected mortality and the region of additive action (expected mortality±20% expected mortality) were calculated, and according to observed mortality of mixture, the 95% confidence interval was calculated, LC-P line of expected mortality with the region of additive action and LC-P line of observed mortality with the 95% confidence interval were drawn, it was found that there was overlap between the region of additive action and 95% confidence interval and two lines crossed each other when co-toxicity coefficient was more than 100 and the co-toxicity factor was less than 20, which meant there was no significant differences between expected mortality and observed mortality, and that there was on or a few overlap between the region of additive action and 95% confidence interval when co-toxicity coefficient was more than 100 and the co-toxicity factor was more than 20 or co-toxicity coefficient was less than 100 and the co-toxicity factor was less than 20, which meant there was significant differences between expected mortality and observed mortality.

根据单剂的LC-P线和共毒因子公式，求出混剂的期望死亡率和"相加作用区间"（期望死亡率±20%期望死亡率），根据混剂的实测死亡率求出95%置信区间，画出期望LC-P线及"相加作用区间"和实测LC-P线及"95%置信区间"，发现当共毒系数大于100、共毒因子小于20时，实测LC-P线和期望LC-P线彼此交缠，期望LC-P线的"相加作用区间"和实测LC-P线的"95%置信区间"能高度重叠，表明两条LC-P线之间没有毒力差异；当共毒系数大于100、共毒因子大于20，或者共毒系数小于100、共毒因子小于-20时，实测LC-P线的"95%置信区间"和期望LC-P线的"相加作用区间"只有少量重叠或完全不重叠，体现出了实测LC-P线和期望LC-P线对供试害虫的毒力差异。

This immediately brings us to the next part of this article: creating an output "replace function".

下面进入文章的第二部分：建立一个"缓存处理函数"。

He was elected as an International Ornithological Committee member in 2002 during the 24th IOC held in Beijing.

现为中国鸟类学会理事和WPA 专家组成员。2002年被推选为国际鸟类委员会委员。