查询词典 seal cutting

Graphics seal, relative to character seal, is a seal art category.

图形印是与文字印相对的一种印章艺术的门类，其内容有鸟、兽、人物、神话传说、花草几何及各种生活场景等，取材相当广泛，反映出古代社会的民俗风情、思想信仰、审美取向等各个方面，具有重要的文物价值和历史意义。

The fan delta, sand beach, sand bars and turbidite fan in the TST of SⅡ and SⅢ sequences are the most favorable exploration targets because of favorable source - reservoir - seal assemblages. Since the high - stand system tract in SⅡ sequence has good source - reservoir assemblage and is covered by the regional seal of SⅢ sequence, the hydrocarbon accumulation in this area is controlled by the local seal rock. The HST of SⅡ sequence becomes the second favorable exploration target zone. Because the scales of the sand bodies of alluvial fan and braided river in low - stand system tract of SⅡ and SⅢ sequences are limited, the formation of a large hydrocarbon accumulation is difficult.

良好的生储盖配置使SⅡ层序、SⅢ层序水进体系域的扇三角洲、滩坝及浊积扇砂体成为本区最佳勘探目标层。SⅡ层序高位体系域生储条件配置好，又有SⅢ层序区域盖层的整体封盖，油气聚集受局部盖层直接控制，可成为较有利的勘探目的层。SⅡ层序、SⅢ层序低位体系域的冲积扇、辫状河砂体体积规模较小，难以形成大油气藏。

For improving the static and dynamic seal properties of the magnetic fluid seal, the correlation between the seal capacity and the residual induction intensity and coercive force of permanent magnet has been studied. An ANSYS model for analyzing parametrically magnetic path was developed and optimize design of the magnetic path parameters has also been carried out based on the model and simulation analysis.

为了提高磁流体动、静密封的能力，文中探讨了磁性材料中剩余磁感应强度和矫顽力与磁流体密封能力之间的相互关系；建立了基于磁路参数化的ANSYS模型，通过磁路的仿真，数值计算实现了磁流密封结构的优化设计。

Single seal bar, double seal bar or double seal bar with side sealing.

单印章酒吧，双密封条或双密封酒吧侧密封。

The art of seal cutting involves engraving techniques, the seal character, and the composition.

评论篆刻的艺术风格，就是针对此三法的不同处理方式而言。

Apply to material quality: The electron is similar to insulant kind products cutting and half cutting (such as: ML , PC , PU steep cotton , EVA , two-sided glue , rubber etc.), PET , PE , PT , PS , SMT cover board , cold light movie , pressure overcome the force , ABS , crystal , glass , plastic cement , leatherware , marble/ stone , hardboard , wood products , cloth , rubber/ seal, paint metal etc..

适用材质：电子类绝缘材料类制品的切割与半切割(如：ML，PC，PU泡棉，EVA，双面胶，橡胶等)，PET，PE，PT，PS，SMT罩板，冷光片，压克力，ABS，水晶，玻璃，塑胶，皮革制品，大理石/石头，硬纸板，木头制品，布料，橡胶制品/印章，上漆金属等。

Department of the domestic large-scale plastic seal cutting machine, cross-cutting machine series machinery manufacturers.

系国内大型塑料封切机、横切机系列机械制造商。

Mainly produces the knife seal cutter, cross-cutting knives, high-speed cutting machine blade, copper foil knives, plastic broken.

广州松悦制刀有限公司主要生产封切刀，横切刀，高速横切机刀片，铜箔刀，塑料破碎。

Seal character and cutting acts as an organic whole, the same applies to the use of cutting knife, the style is the man.

学好篆刻，首要在学好书法，且篆与刻是一个有机整体，用刀也如用笔。

System parameter setting is the core technology of AAA NC system, which not only has accumulated the cutting experience of AMM Company for several decades, but also provides the manufacturers and users of the cutting machine with rich cutting experience and parameter setting methods.

控制器的使用和操作方法可根据用户的使用习惯和实际切割的零件和钢板情况而定，AAA数控系统提供了多种使用方案，满足您各种情况的需要。

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。