Based on the theory of acoustics, this paper analyzes the character of geometrical spreading loss of finite line sound source on three types of directivity-monopole, intermediate pole and dipole.
根据基本声学理论,分析具有单极子、中间和偶极子三种指向性的有限长线声源的几何发散损失特性。
This video series is aimed at intermediate level artists who already have working knowledge of how to make game character models, but need guidance to obtain more professional results.
此视频教程系列是针对已经有一些游戏人物模型工作知识的中级水平的,但需要指导,以获得更专业的效果的艺术家。
As an important organic chemical intermediate, safety in production of aniline has a significant typical character.
苯胺作为重要的有机化工中间体,其安全生产具有一定的典型性。
Autocomplete was previously storing the intermediate keystrokes needed to type each character, which would sometimes result in gibberish predictions for Hebrew, Russian and Arabic.
自动完成以前存储需要输入的每个字符,有时会导致希伯来语,俄语和阿拉伯语的胡言乱语预测中间击键。
The paper discussed the characters of derivatives that it has the character of intermediate value property and it has no the character of the discontinuity points of the first kind.
讨论导函数的若干性质:导函数具有介值性、导函数无第一类间断点。
The paper discussed the characters of derivatives that it has the character of intermediate value property and it has no the character of the discontinuity points of the first kind.
讨论导函数的若干性质:导函数具有介值性、导函数无第一类间断点。
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