三线

Given the position of the enemy planes, the preconcerted volley line and it's distance, and the course, the preconcerted volley point can be computed by using the vector addition.

基于矢量加法的引导拦截包括预定截击点、截击预案、三线（预定截击线、下令起飞线和一等战斗准备线）及返航等解算。

Symmetric three-phase three-wire circuit ; power ; one wattmeter ; measurement

对称三相三线制电路；功率；单瓦特表；测量

This essay gives an initial analysis of the factorsaffecting the third-front construction policy-making, such asstate safety, industrial distribution, the struggle againstand prevention of revisionism, the strategy of modernization, the guiding ideology and its functioning rules, etc.

本文从国家安全、工业布局、反修防修以及中国现代化的发展战略、指导思想和运行规律等几个方面对影响三线建设决策的相关因素进行了初步分析。

The island is very rich in animal resources, monkeys (10 natural group of about 300), pangolins, civet cats, wild boar, Huang Xun, deer and other mammals; kite, Zhi, brown wings Arthur Juan, Sisheng cuckoo, seedling Chicken, Banjiu 40 species of birds, pythons, Bungarus fasciatus, Yinhuan snake, cobra, Trimeresurus stejnegeri, two snakes, Cuora trifasciata, grass lizards, such as Eumeces the more than 10 types of reptiles; rugulosa frog, Marsh frogs, Ze frog, Rana Ji, Tree Frog, black toad and other amphibians orbital; only insects are more than 40 kinds of butterflies.

岛上的动物资源也十分丰富，有猕猴(10个自然群约300只)、穿山甲、果子狸、野猪、黄勋、梅花鹿等哺乳类；鸢、鸷、褐翅鸦鹃、四声杜鹃、秧鸡、斑鸠等40多种鸟类；蟒蛇、金环蛇、银环蛇、眼镜蛇、竹叶青、两头蛇、三线闭壳龟、草蜥、石龙子等10余种处爬行类；虎纹蛙、沼蛙、泽蛙、姬蛙、树蛙、黑眶蟾蜍等两栖类；昆虫仅蝶类就有40多种。

The results showed that this solvent can remove most of the acidic substances.For Dagang third vacuum side-stream distillate,the ratio of deacidification can reach over 75%.

实验研究表明，该脱酸溶剂可有效脱除润滑油馏分中的酸性物质，对大港减三线馏分油，其脱酸率可达75%以上。

Zearalenone, i.e.F-2 toxin, is a mycotoxin produced by Fusarium species. Itmainly empoison feed and cropper, such as wheat oat corn and so forth.

玉米赤霉烯酮(zearalenone，ZEA)，又称F-2毒素，是一种由三线镰刀菌等真菌产生的霉菌毒素，主要污染小麦、大麦、玉米等农作物和动物饲料。

Through the consideration of the triplet-state configuration of d-TMA and the effect of heterolytic reaction on system entropy value,△H and △S of the dissociation reaction of d-TMA were accurately calculated at the same time. The plot of lnK vs l/T had a perfectly linear relation: lnK=-9624.4363/T+20.2303, and the correlation coefficient R^2=1.0000, which agreed quite well with the predecessors' experimental results.

通过考察d-TMA三线态构型和异裂反应对系统熵值的影响，准确计算了d-TMA离解反应的△H和△S以lnK对l/T作图，两者之间具有很好的线性关系：lnK=-9624.4363/T+20.2303，相关系数R^2=1.0000，与前人实验结果相当一致。

Line and arrival-depart track impropriate table model on single-track, double-track or multi-track is set up.

提出了区间线路和到发线占用表模型，该模型不仅对单双线适用，同时适用于三线及多线铁路。

Three Thread overlock details: FLY EXT .

三线拷边：门巾贴布、门巾贴边？？？？？

the configuration of antibiotics in our hospital is reasonable, practice management of 3-line is benefit for rationable use of drug .

结论我院抗感染药物结构基本合理，实行抗感染药物三线管理，有利于引导临床合理用药。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。