查询词典 unprecedented scale

Woo sung scales: the brand at home and abroad specializing in electronic weighing instrument sales and repair services: Free technical guidance and product planning - the company sell a variety of specifications: high-precision electronic weight scales counting scales weighing×Electronics Electronic Scale Laboratory Scale Units kinds of non-standard equipment Electronic Hanging Scale Electronic Truck Scale to scale instrumentation batching system monorail Forklift Scales Hanging Scales Kitchen Scales human control system - Brand Balance:?

宇成衡器：专业从事国内外各品牌电子衡器的销售及维修服务项目：免费技术指导和产品规划--公司销售各种规格：高精密天平电子计重秤电子计数秤电子计价秤电子秤台秤实验室设备电子吊秤各种非标秤地磅秤电子汽车衡仪表配料系统单轨吊秤叉车秤人体秤厨房用秤控制系统--品牌天平：？

Main products: liquid quantitative filling machine, automatic weight sorting machine, automatic packing machine, automatic batching systems,°scales, various types of explosion-proof scales, weighing module, a variety of special equipment to transform scales, small loadometer Electronics, Electronics Truck Scale, Electronic Hanging Scale, Scale Labels, hydraulic forklift scale, chemical cylinder scales, electronic scales, electronic weight scale, electronic counting scales, electronic hopper scales, postage scales, nutrition scales, scales such as the human body.

主要产品：液体定量灌装机、重量自动选别机、自动计量包装机、自动配料系统、桶槽秤、各式防爆秤、称重模块、各种特殊设备改装秤、电子小地磅、电子汽车衡、电子吊秤、标签秤、液压叉车秤、化工钢瓶秤、电子天平、电子计重秤、电子计数秤、电子料斗秤、邮资秤、营养秤、人体秤等。

Although these three systems are innovational, these have their theory origin. Especially, man-made scale of non-octave cycles breaks the structure of traditional scale and the limitation of octave cycles to be man-made scale. But it still keeps the characteristic of circulation cycle as the same of the traditional scale to be the sister of the traditional scale.

这三种创作手法虽然具有创新性，但都有其理论渊源，尤其是&非八度循环周期人工音阶&，首先突破了传统音阶的结构而成为&人工音阶&，进而突破了八度循环周期的限制，但仍然保持了与传统音阶相同的&有循环周期&的特性，成为了传统音阶的&姐妹&。

The main research tasks and results are as follows:(1) Through comparing the stress intensity factor of compact tension specimen calculated by finite element software with the theoretical value, the feasibility of calculating fracture parameters of crack tip in ABAQUS software was verified.(2) The relationship between the elastic modulus of the material and research scale was studied based on deriving the cohesive stress theory and other relevant theories. And the elastic modulus of the material on meso-scale was determined.(3) Global model and sub-model of the finite element were built in th...e macro-scale, and stress-strain field nearby the crack tip was analyzed, and the results show that the detailed stress-strain in the crack tip could be obtained by using the sub-model technique.(4) In meso-scale, the crack growth model was also established by assuming the crack propagating along the grain boundary, and the detailed stress-strain field in the crack tip was obtained.(5) The effect of crack length on Von Mises stress, and maximum principal stress and strain was analyzed in meso-scale when equivalent KI equals 30MPa.m1/2. And the results show that except for crack tip area, the stress-strain distribution in whole specimen is not affected.

主要完成研究内容和取得成果如下：(1)利用有限元软件计算出紧凑拉伸试样的裂纹尖端应力强度因子KI值，其结果与理论值一致，从而验证了利用ABAQUS计算裂纹尖端相关断裂参量的可行性；(2)在研究内聚应力等相关理论的基础上，推导出了研究尺度与材料弹性模量的近似关系，并确定了介观尺度上的弹性模量；(3)在宏观尺度上建立了全局有限元计算模型和子模型，得到了裂纹尖端应力应变场分布，结果表明利用子模型技术获得比较准确的裂纹尖端应力应变场分布是可行的；(4)在介观尺度上利用平均晶粒尺度的方式建立了裂纹沿晶扩展模型，得到了裂纹尖端断裂过程区的微观应力应变场；(5)当应力强度因子为30MPa.m1/2时，分析了介观尺度上在裂纹沿晶扩展过程中裂纹长度对Mises应力、最大主应力和应变的影响，结果表明，裂纹扩展长度对试样整体应力应变分布影响不大，而对裂纹尖端区域有较大影响；(6)介。。。

XRD and EDS analysis indicate that at static condition, the composition of the scale is CO3, while the scale changes to CO3 at dynamic conditions. The increment in flow rate increased the thickness of the scale remarkably, but had little influence on the hardness and Young's modulus of the scale. The fracture toughness of the scale exhibited the lowest value at the flow rate of 0.5 m/s whereas the adhesion strength increased with increasing the flow rate.

结果表明，静态条件下形成的腐蚀产物膜的主要成分为CO3，动态条件下的主要成分为CO3；介质的流动能够促进腐蚀产物膜的形成，但对膜的硬度以及杨氏模量影响不大；腐蚀产物膜的断裂韧性随着流速的增大先下降后上升，流动状态下内层腐蚀产物膜的致密性较好，膜与基体的结合强度较高。

Should be soberly aware that the financial crisis of unprecedented challenges to us, but also brought about unprecedented opportunities.

要清醒地看到，这场金融危机给我们的挑战前所未有，但带来的机遇也前所未有。

This brings us unprecedented opportunities as well as unprecedented- challenges, with the former outweighing the latter.

机遇前所未有，挑战也前所未有，机遇大发生广泛而深刻的变革于挑战。

This brings us unprecedented opportunities as well as unprecedented- challenges, with the former outweighing the latter.

机遇前所未有，挑战也前所未有，机遇大于挑战。

This brings us unprecedented opportunities as well as unprecedented- challenges, with the former outweighing the latter.

机遇前所未有，挑战也前所未有，机遇大于挑战。全党必须ssbbww。

Yes,"the king of the field," China and the United States an unprecedented extremely brilliant true to the battlefield, as well as unparalleled screen for these well-boring static battlefield refreshing feel perplexed about the players, to stimulate an unprecedented sense of the real battle will be classified as they have desire to calm the fighting side peaks again!

是的，《战地之王》极为华美空前绚丽的战场以及真实到无与伦比的画面让这些久经一成不变的枯燥沙场的选手们只觉耳目一新，前所未有的真实战斗刺激感将他们已归为平静的战斗欲望再起峰端！

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？