查询词典 LS

I've found that the "three Ls" are invaluable when you find yourself trading volleys with someone who doesn't want to change.

我发现这三个选择当你发现在和某个不愿意改变的人交火的时候真是无价的。

With the special contact ability of LS-DYNA, the numerical simulations show the contact relationship between the door and the frame, the door blot and bearing, respectively.

同时，充分利用 LS-DYNA 提供的强大的接触分析功能，真实模拟了抗爆门和门框，门轴之间的接触关系。

In order to find out how the branch structure affected the characteristic of shockwave propagation, LS-DYNA software was used to compute, and simulate certain shockwave propagating through the branch tunnels with different angle, and the overpressure/momentum bench mark to measure "plane wave" was proposed.

为了研究几何分叉结构对冲击波传播特性的影响，利用LS-DYNA三维数值模拟计算程序，对同一弱冲击波通过不同角度的两向分叉巷道时传播、衰减的情况行了数值模拟，并提出了超压／冲量准则来衡量&平面波&。

In this paper, incising blasting engineering in granite row stone exploitation as the research object, in order to analyze the fracturing mechanism principles of V-shaped notch blasting and the influence of blasting parameter changing to V-shaped notch blasting effect, the elastic-plastic isotropy and multi-notched hole of plane strain model is set up. Dynamical finite element analysis software ANSYS/LS-DYNA is applied to calculate dynamic stress distribution and its change rule of rock around notched holes and between two holes, and dynamic fracturing mechanism is analyzed with fracture mechanics theory.

文章以花岗岩荒料开采中的切割爆破工程实践为研究对象，为分析V形刻槽爆破成缝机理及爆破参数改变对刻槽爆破效果影响等内容，建立了各向同性脆性材料的多刻槽孔准平面应变模型，以显式动力分析有限元程序ANSYS/LS-DYNA为模拟运算工具，详细计算了在动载作用下槽孔周围及双孔连心线上岩体的动态应力分布与变化规律，并运用断裂力学理论分析刻槽爆破动态成缝机理。

This article study the most three factors of influence in pre-splitting blasting , which are powder capacity per meter 、 spacing of hole and decoupling. On the basis of ANSYS/LS-DYNA and establishing 3D model about two pre-splitting holes, numerical value sumilate expanded process of the crack , then estimates effect of the rock crash by analyzing stress , otherwise estimates effect of pre-splitting blasting by expanded picture .

本文研究了预裂爆破中影响最大的三个因素：线装密度、周边眼间距及周边眼的不耦合系数，并利用动力有限元分析软件ANSYS/LS-DYNA，建立两预裂孔爆破的三维模型，数值模拟出预裂爆破裂缝扩展过程，然后通过应力值的分析来判断岩石的破碎情况，另外利用预裂缝的扩展图分析预裂爆破的效果。

In order to meet the needs of automobile crashworthiness during the design, thin walled beam's components in automobile structure were taken as research objects. Aiming at collision deformation characteristics, HyperMesh and LS-DYNA were used to simulate the collision process here. The whole process was analyzed, which thin walled beam and bumper collide with rigid wall in the forward direction. The influence of simulation and computing result was analyzed with choosing different parameters.

为了在汽车的设计阶段使被设计车辆更好的满足耐撞要求，以车辆结构中的薄壁梁部件为研究对象，针对典型薄壁结构梁的碰撞变形特点，采用高度非线性显式动态有限元程序HyperMesh和LS-DYNA进行了碰撞的数值模拟，分析了薄壁梁及保险杠正面撞击刚性墙的全过程以及不同参数的选取对仿真及计算结果的影响。

Leading products are: ZSG series efficient heavy screen, GQMS high rate of powerful special screening of coal, such as thick oval Shaker, YA type YK-round vibration sieve, SZR series of thermal mineral shaker, MZS series of pulverized coal shaker, ZWS vibration Network Screen, K-type reciprocating to the coal machine, ZFB series of anti-blocking, DKS granular urea screening machines, ZG series motor vibrating feeder, GZD electromagnetic vibrating feeder, the feeder disk, LS, GX-screw conveyor, PL, D-type bucket elevator, DJ, JB-steep, vertical belt with corrugated wall machines, mobile ZP-belt conveyor, Gechongfeibiao structural design and fabrication.

主导产品有：ZSG系列高效重型筛、GQMS高幅强力煤炭专用筛、椭圆等厚振动筛、YA型、YK型圆振筛、SZR系列热矿振动筛、MZS系列煤粉振动筛、ZWS振网筛、K型往复给煤机、ZFB系列防闭塞、DKS大颗粒尿素筛分机、ZG系列电机振动给料机、GZD电磁振动给料机、圆盘给料机、LS、GX型螺旋输送机、PL、D型斗式提升机、DJ、JB型大倾角、垂直波状挡边皮带机、ZP型移动式胶带输送机、各种非标结构件的设计及制造。业务覆盖全国各地，远销国外。

Leading products are: ZSG series efficient heavy screen, GQMS high rate of powerful special screening of coal, such as thick oval Shaker, YA type YK-round vibration sieve, SZR series of thermal mineral shaker, MZS series of pulverized coal shaker, ZWS vibration Network Screen, K-type reciprocating to the coal machine, ZFB series of anti-blocking, DKS granular urea screening machines, ZG series motor vibrating feeder, GZD electromagnetic vibrating feeder, the feeder disk, LS, GX-screw conveyor, PL, D-type bucket elevator, DJ, JB-steep, vertical belt with corrugated wall machines, mobile ZP-belt conveyor, Gechongfeibiao structural design and fabrication.

主导产品有：ZSG系列高效重型筛、GQMS高幅强力煤炭专用筛、椭圆等厚振动筛、YA型、YK型圆振筛、SZR系列热矿振动筛、MZS系列煤粉振动筛、ZWS振网筛、K型往复给煤机、ZFB系列防闭塞、DKS大颗粒尿素筛分机、ZG系列电机振动给料机、GZD电磁振动给料机、圆盘给料机、LS、GX型螺旋输送机、PL、D型斗式提升机、DJ、JB型大倾角、垂直波状挡边皮带机、ZP型移动式胶带输送机、各种非标结构件的设计及制造。

Nanoparticles encapsulating PPA HCl were prepared using the solid jelly pulverization technique. The size of the PPA HCl - hydrogel nanoparticles was assessed using a LS particle size analyzer and scanning electron microscopy. The rheological properties of suspensions are characterized by Cone and Plate Viscometer. In addition, any drug-polymer interactions were assessed using a differential scanning calorimeter.

奈米微粒包覆PPA HCl是以固态凝胶研磨技术来完成，负载PPA HCl之亲水胶体奈米微粒以雷射粒径分析仪与扫瞄式电子显微镜来检测其粒子大小，悬液之流体特性是以Cone and Plate黏度计来评估，此外，药物与胶体聚合物间之交互作用则是以热卡式分析仪来检视。

Nanoparticles encapsulating PPA HCl were prepared using the solid jelly pulverization technique. The size of the PPA HCl – hydrogel nanoparticles was assessed using a LS particle size analyzer and scanning electron microscopy. The rheological properties of suspensions are characterized by Cone and Plate Viscometer.

奈米微粒包覆PPA HCl是以固态凝胶研磨技术来完成，负载PPA HCl之亲水胶体奈米微粒以雷射粒径分析仪与扫瞄式电子显微镜来检测其粒子大小，悬液之流体特性是以Cone and Plate黏度计来评估，此外，药物与胶体聚合物间之交互作用则是以热卡式分析仪来检视。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。