查询词典 compact

Rules for the Direction of the Mind was his early philosophical work. Decare put forward a series methods and principles for seeking truth. It has far-reaching compact on philosophy, science and mathematics.

探求真理的指导原则》是他的早期哲学作品，笛卡尔在这部著作中提出一系列探求真理的方法和原则，对近代哲学、科学、数学的发展有深远的影响。

At many occasions they arise quite natu-rally.For example,they appear in the Iwasawa decomposition of the isometry group ofa non-compact Riemannian symmetric space.Also,every connected homogeneous Rie-mannian manifold of non-positive sectional curvature can be represented as a connectedsolvable Lie group with a left-invariant Riemannian metric.

它们出现在非紧致黎曼对称空间的等距群的Iwasawa分解中；任一非正截面曲率的连通齐性和黎曼流形可以表为带有左不变黎曼度量的连通可解李群等，带有左不变黎曼度量的幂零及可解李群的微分几何，调和分析和谱几何是重要的研究课题。

Comprehensive technological project descriptions are provided, for example compact, portable instruments for identification of hazardous wastes, in-the-field analysis of radioactive materials and laser systems to decontaminate equipment.

这里提供了全面的技术工程描述，例如用于检验危险废物简便工具，放射性物质的分析和净化装置中的激光系统。

A new inline compact degas unit has been developed based on the last dagas theory and combining with production situation.

根据最新的除气理论原理，结合生产现状研制了一种新的紧凑型在线除气装置，该装置在只使用氩气或氮气时除气效率达 5 0 %以上。

The resulting demodulator is compact, reliable, and may be constructed to be substantially immune from undesirable thermal sensitivities.

本发明的解调器紧凑、可靠且可以构建成具有抵抗所不希望的热敏的特点。

The fabrication process of a compact planar waveguide etched-grating demultiplexer based on silicon-on-insulator is studied.

研究了基于绝缘材料上的硅材料的平面波导刻蚀光栅分波器的主要制作工艺。

With the increase of preset heating rate, the densification of compact gradually improves.

随着预设升温速度或烧结温度的升高，烧结体的致密化逐步得到改善。

It is also distinctive due to its compact size, high driving position and very elegant lines and detailing.

这也是由于其独特的紧凑尺寸，高的驾驶位置，非常优雅的线条和细节。

A process of producing compact detergent powder with good flowability,high density and detergency was introduced.

介绍了一种具有高密度、良好流动性和高去污力的浓缩洗衣粉的生产方法。

Complete crystal shape,good diaphaneity,high compact strength and thermal stability.

晶体完整，透明度好，具有高的抗冲击强度和热稳定性。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。