查询词典 elemental algorithm

Avoiding the complex and precise discussion,this article,for a type of elemental heat equation,is going to give a convenient method of solving heat equation by separation of variables and to expand the range of solvable problems with the help of Fourier series.

本文避开微分方程定性理论的复杂、严谨讨论，想就一类最基本的热传导方程，通过分离变量的方法将偏微分方程的边值问题转化为常微分方程的边值问题，给出一种较简捷的定解模式，并利用Fourier级数，将解题范围加以推广。

The authors discuss elemental compositions and properties of SPH - 1 water-base graphite coating with sodium bentonite and carboxy methyl cellulose as thickner and graphite, soapstone powder and silica powder as basic constituents.

本文讨论了以钠基膨润土和羧甲基纤维素钠作为稠化剂，石墨、滑石粉、石英粉并用的SPH-1型水基石墨涂料的基本组成和性能。

Film Arts include two factors. First, it is the Art's itself, which is the artistry's integration of several elemental artistries such as writing, direction, camera shooting, sound effect, lights, dress, face-painting, and scene, etc; Second, it is how to totally exert and successfully accomplish the Art's value by planning and administration during the film producing.

影视艺术包含着两个方面的内容：一方面是艺术本身，即通过影视作品在编剧、导演、表演、摄像、音效、灯光、服装、化妆、道具等各个组成要素的艺术性而最终体现在影视作品成片后的综合艺术效果；另一方面，是如何在影视作品摄制过程中通过计划和管理等手段使这些艺术价值得到充分地发挥和圆满地完成。

Atomic emission spectrometry is probably one of the oldest methods used for elemental analysis.

原子发射光谱法可能是用于元素分析的最古老的方法之一。

The phase assemblage, microstructure and elemental distribution were researched by X-ray diffractometer, scanning electron microscopy with energy dispersive spectrometer. The mechanism of solidification neodymium in assorted minerals of zirconolite and sphene was probed into.

利用X射线衍射、扫描电镜／能谱仪研究其矿相组成、微观结构和元素分布，探讨Nd在钙钦错石和捐石组合矿物固化体中的固溶机制。

The hemisuccination process and kinetics ofβ-sitosterol and stigmasterol with succinic anhydride The reaction product ofβ-sitosterol and stigmasterol with succinic anhydride were characterized by elemental analysis,~1H NMR and ~(13)C NMR.

应用高效液相色谱对混合植物甾醇琥珀酸酯化产物中各组分的含量进行了分析测定。实验结果表明，各种植物甾醇琥珀酸单酯的分离效果较好，响应时间在10min左右，面积归一法能够快速准确地用于该过程的分析测试。

I wanted to feel elemental sublimity, the full force of the stars and rain and wind.

我想体味自然的尊严，也想体味星辰和风雨的全部力量。

There is a wealth of subtext behind the slogan, but the most elemental is this: Don't mess with9 me.

这句话后面的潜台词很丰富，但最基本的意思是：别找我的麻烦。

A series of cholesterol-bearing O-carboxylmethyl chitosan conjugates with different degrees of substitution of the cholesterol moieties and cholesterol-bearing chitosan were synthesized by the succinyl linkages and characterized by Fourier transform infrared, Proton Nuclear Magnetic Resonance (~1H NMR) and elemental analysis. These hydrophobized chitosan derivatives were amphiphilic in nature and their self-aggregation behavior in aqueous media was evaluated by the fluorescence probe technique.

课题的主要研究内容如下：采用化学的方法合成了不同分子结构、不同取代度的系列胆甾醇基壳聚糖衍生物—胆甾醇基壳聚糖和胆甾醇基-羧甲基壳聚糖，并应用先进的分析手段电位滴定、红外光谱法(IR、核磁共振波谱法等对原料、中间产物以及产物进行了结构表征，衍生物分子中的胆甾醇基取代度(3.2％～12.5％)采用元素分析的方法进行检测。

A target that makes her save is immune to suffocation from that elemental for 24 hours.

豁免成功的目标在24小时内免疫这个火元素造成的窒息效果。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样