[自]作用原理
principle───n.原理，原则；主义，道义；本质，本义；根源，源泉
iceberg principle───冰山原理
likelihood principle───似然原理
morbific principle───病态原理
action───n.行动；活动；功能；战斗；情节；<非正式>精彩活动；n.（Action）（英）埃克申（人名）
anthropic principle───（宇宙论的）人择原理，人类原理
in principle───原则上，基本上；大体上，原则上
uncertainty principle───测不准（不定性）[量子][数]原理；测不准[不定性]原理
moral principle───道德原则; 道义
In this paper, the action principle of the technology is analysed.───本文分析了铸件浸渗技术的作用原理。
Techniques of improving the memory, teaching methods, ACTION principle.───改进了记忆的技巧，教学方法，ACTION记忆原则。
structure, action principle, function and property of the automatic water screen equipment were introduced.───介绍了自动水幕的结构，工作原理，作用和特点。
The interrelated action principle of beam and rail of continuously welded rails on bridge is the pivotal technique of track engineering.───桥上无缝线路梁轨相互作用是轨道工程的关键技术。
Presents the action principle and development status of coal-water slurry additives, and their selection for Shenfu coal in detail.───主要介绍水煤浆添加剂的作用机理和发展现状，具体介绍神府煤制浆添加剂的筛选工作。
Application, action principle and main inference factors of peroxide in the process of cyanide leaching Au are discussed.───介绍了过氧化物在氰化浸金工艺中的应用、作用机理及主要影响因素。
In nature, soap membrane and bubble embody P. Maupertuis' Least Action Principle.───在自然界中，肥皂膜和肥皂泡体现了莫佩蒂的最小作用量原理。
Action principle I believe we all have a familiar ring, briefly on three key elements: machine, material anodized membraned Edition.───热烫原理相信大家都耳熟能详，简单说来有三大物质要素：机器、电化铝、烫金版。
The application of the least-action principle in electricity───最小作用量原理在电学中的应用实例
Action Principle: A unique complex formula to relieve brain fatigue and tranquilize your mind. Helps improve sleep, stimulate cellular renewal and enhance body immunity.
An existence theorem of periodic solutions was obtained for non-autonomous second order systems with sub-additive potential by using the least action principle.
Points action principle divide into hand throttle and Hydraulic throttle.
The affirmative action principle could be applied to virtually all economic or social goods.
Based on different action principle, light stabilizers were defined as ultraviolet light screening agent, ultraviolet absorbent, quencher and free radical catching agent.
Shake one's head what is the action principle of bolus?