查询词典 verified

This hypothesis is verified by three-week classroom teaching of the newly designed vocabulary exercises.

这个假说验证了三个星期的课堂教学中的全新设计的词汇练习。

Optimal initial set-up is verified, machine and tooling capability studies become a realistic exercise, and dimensional control of the threading process maximizes both machine and operator efficiency on a real-time basis.

最优的初始设计已经被核实过，机器与刀具能力的研究变成了一个现实的行动，在一个实时系统中攻丝过程中的尺寸控制使机器与操作人员的效率最大化

Thirty-ninth article of the evidence by the parties verified, the arbitral tribunal should be identified as the basis for truth.

第三十九条当事人提供的证据经查证属实的，仲裁庭应当将其作为认定事实的根据。

This can be verified from the Customer object in the test application.

这可以从验证测试应用程序中的Customer对象。

We also excuted a test of the bogie frame in the last, test data has been processed in computer, and with these data the correctness of model of life prediction has been verified.

最后，对构架进行了试验，并对试验数据进行了处理。利用这些试验数据验证了本文提出的寿命估算式的正确性。

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。。。

Time (3Xrpm) turning table speed. In addition, while the teeth of the tri-cone bit interact with the formation, the drillstring will generate tiny axial vibration. As the vibration is symphonious to the tri-spine well bottom, the vibration signal exhibits amplitude modulation character. This character had been verified by in-site measurement data and numerical simulation.

另外，三牙轮钻头与地层作用破岩时牙轮牙齿产生啮合振动，由于三脊状井底对啮合振动进行幅度调制形成调幅信号，根据调幅信号的频率特征，振动信号在频域表现为具有一定边带的一束谱线，它是钻头工作正常的&健康信号&。

In addition, based on the theory calculation and analysis, the fact is verified by on-site load testing of ZhongXian Yangtze River Bridge, that the bridge decks work with Steel Tube truss Stiffening girder.

在理论分析的基础上，通过现场荷载试验对理论计算结果进行了验证，验证结果证明了桥面系参与工作的事实。

Meanwhile, the reliability and validity of the model with consideration of tire nonlinearity, lateral mass transfer and axis slip are verified by the steady static circular test and steering wheel angle step input test using a Unique (NJ1020) car.

同时，以优尼柯轿车作为样车进行了稳态回转和角阶跃操纵稳定性实车试验，对考虑车身侧倾、轮胎非线性和横向质量转移的轴侧偏三自由度模型进行验证。

The method of the design of the smart car can improve the choose of roads and answer speed of steering engine, which has been verified by experiments and the actual competition.

实验及大赛结果表明本设计可以优化路径选择，提高舵机响应速度，同时使小车在弯道处速度平滑稳定。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。