查询词典 compressing

In this paper, we combine experiments with theories. Dynamic compressing experiment has been performed for the matrix material of the tungsten alloy in order to study its dynamic properties. At the same time we have studied the forming process of adiabatic shear band of tungsten alloy and its matrix material.

本论文采用实验测试与理论分析相结合的研究方法，对钨合金基体材料进行动态压缩实验，研究其动态性能，同时研究钨合金以及基体材料的绝热剪切带进行产生、形成过程。

A French aeronaut, M.Meunier, tried to attain his end by compressing air in an interior receptacle

法国航空家摩尼叶曾经想把空气压送到气球里来达到这个目的。

Then the thinning lithosphere could be thickened again by asthenosphere top descending, magma underplating, compressing and so on.

继而，已经减薄的岩石圈可以通过软流圈顶面下降、岩浆底侵作用、或挤压等机制而再次加厚。

By compressing relative density of atomic matter.

从而达到屏蔽磁能的效果

While other volunteers at his place sort plastic goods for recycling, he takes a bagful, perforates it to allow air flow for the process of compression and places it into the compressing machine.

收了满满一车的塑胶物品回到家里，就有志工会帮忙把各种塑胶做分类，李盛友将一大袋分好的塑胶，用剪刀戳出一个一个气孔，再放进机器里作压实的工作。

Aiming at the problems existed in the traditional experimental study and analytic methods in theory while the study was underway by the high density baler directly in laboratory, computer analysis and simulation on compressing hay in high density baler are accomplished according to the technology idea in modem design theory. The virtual prototype technology is introduced in the research.

针对在试验室条件下直接利用高密度压捆机对牧草高密度压缩过程进行研究时，传统的试验研究和理论分析方法存在的问题，本文根据现代设计理论中提出的技术思想，对牧草的高密度压捆过程进行了计算机分析与仿真研究。

In this paper, the dynamic compressing experiments for the matrix material of the tungsten alloys which have been three different deforming(0%、 32.6%、 44.6%) processed have been performed by the experimental technology of separated Hopkinson pressure bar and many accurate datum have been obtained. Also the three materials have been compared with each other and analyzed. The results show that the optimized values are in a certain range to optimize the materials by changing their deforming technology. The parameters of constitutive model of Johnson-Cook have been fitted based on the datum. Then proceed to the next step, adiabatic shear band of these three matrix materials has been analyzed with finite element method. The result shows that the relations between stress and strain are different because of the differences of technical process of the three materials, but they are in great commonness in the material experiment and in great coherence in the distribution of time and space, which can been seen from the space distributing figures of plastic strain.

利用分离式Hopkinson压杆实验技术对三种不同变形量(0%、32.6%、44.6%)钨合金基体材料进行动态压缩实验，取得大量精确的数据，对比分析三种材料，结果表明通过改变变形量对材料进行优化，其变形量的优化值是有一定范围的；本论文拟合、确定了钨合金基体材料Johnson-Cook本构模型参数并对三种基体材料绝热剪切带进行有限元分析，结果表明三种材料由于工艺流程的不同，应力应变关系也不尽相同，但从塑性应变的空间分布图上体现了材料很大的共性和时间以及空间分布的一致性。

The Chinese Standard Compressing Garbage Truck was firstly developed and manufactured in the beginning of 2001. Now, we have 5 grades and 8 categories of rear-loading compressing garbage truck which was modified from the chassis with loading capacity of 3T～15T. The truck frame was made of high strength steel and is controlled by advanced PLC programmable controller. It is of reasonable structure, simple operation, safety and reliability, low noise and low fuel consumption. Basically, it has no secondary pollution, and awarded many patents. The primary technological performance of the truck is at the advanced level compared to similar domestic products. The series provide various loading methods, suitable for the collection and transportation of barrel-packing, bag-packing and no-packing living garbage in urban residential areas.

h， C _9 d# U' e4 O 中标牌压缩式垃圾车系列产品自2001年初开始研制、生产，目前已拥有采用装载量3T～15T的汽车二类底盘改装的五个级别八个品种的后装压缩式垃圾车，整车采用高强度钢制作和先进的PLC可编程序控制器控制，具有结构合理、操作简便、安全可靠、噪声低、油耗少的特点，基本杜绝了二次污染，并拥有多项专利，其整车的主要技术性能处于国内同类产品先进水平，该车系可提供多种上料方式，适用于城镇居民桶装、袋装和散装生活垃圾的收运。

A simulation model of the compressing hay in high density baler is established. VC++6.0 and 3D Modeling technology are used as an instrument to simulate the actual compressing hay in high density baler. The results of simulation prove that the simulation model is correct, and the simulation model can show the correlative data and its rule of variety.

建立牧草高密度压捆过程计算机仿真模型，使用VC++6.0软件开发工具和三维建模技术对牧草在高密度压捆机中实际工况进行仿真，根据仿真结果对仿真模型进行验证，同时反映系统的相关数据及其变化规律。

A simulation model of the compressing hay in high density baler is established. VC++6.0 and 3D Modeling technology are used as an instrument t o simulate the actual compressing hay in high density baler. The results of simulation prove that the simulation model is correct, and the simulation model can show the correlative data and its rule of variety.

建立牧草高密度压捆过程计算机仿真模型，使用VC++6.0软件开发工具和三维建模技术对牧草在高密度压捆机中实际工况进行仿真，根据仿真结果对仿真模型进行验证，同时反映系统的相关数据及其变化规律。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。