杰克逊2000年在新泽西州帕特森2小教书时，开始试验新加坡数学。
Mr. Jackson began experimenting with Singapore math while teaching at School 2 in Paterson, N.
在第一个试验中，大多数学生都选择“还是懒一懒吧”，把他们的问卷就投在了就在教室外面的投放点。
In the first experiment, a majority of participants chose to be idle and dropped their papers at the location just outside the room.
如果我买胡萝卜，我不希望去了解遗传试验相关数学知识。
If I'm buying carrots, I don't want to have to learn about the mathematics of genetic trials.
在实验中，他们要求试验者做更多的数学题（这些题还是会引起试验者们的心理起伏），同时，研究者们还是会对试验者们的表现指指点点。
They asked participants to complete more maths tests—and also tests in which they mentally rotated an object—while investigators chided them about their performance.
为了估算年龄，尼尔森及其小组采用了一种结合化学试验、数学模型和生长测量的复杂系统。
To get the age estimates, Nielsen and his team used a complex system that combines chemical tests, mathematical models and growth measurements.
用这种方法，可以在较简单的试验得到的数据基础上，建立汽车转向运动数学模型。
A mathematical model of the turning behavior of an automobile can be founded with the aid of data acquired from rather simple test.
他的成长与休厄尔·赖特特别生产力，提供与杜布赞斯基的关键实证试验赖特的数学见解。
His growing collaboration with Sewall Wright was particularly productive, with Dobzhansky providing the critical empirical tests for Wright's mathematical insights.
对动态数学校型的数值求解，试验了两种颇为有效的方法，并将这两种方法和常用的有限差分方法作了比较。
In solving the mathematical model, two time-saving and effective numerical methods have been tested and compared with the finite difference method commonly used.
根据对高压气体绝热流动规律的分析，建立了闭气试验定量数学模型。
On the basis of analysis of thermal insulating flow for high pressure air, the quantitative mathematical model for closed air test was built.
这一平均时期的试验在数学上似乎是很有根据的。
This test by average periods seems valid enough mathematically.
依据这些试验结果，结合了微球大小和聚合物降解度对于药物释放的作用得到了相应的数学上的结论。
Based on these experimental results, a suitable mathematical theory has been developed that incorporates the effect of microsphere size distribution and polymer degradation on drug release.
为了建立发动机数学模型和验证CRUISE软件模拟计算的精度，分别做了发动机稳态试验和整车性能试验。
The engine stable experiment and passenger car road test were done in order to build the engine model and testify the accuracy of the simulation by CRUISE.
根据数学仿真试验和外场试验的特点，提出了舰艇红外隐身效果的数学仿真试验评估方法和外场试验评估方法。
According to the features of mathematical emulation and field test, the mathematical emulation evaluation and field test evaluation methods are proposed.
试验结果表明：测量手段及数学处理模型是可行的。
The results of experiment show that measurement and mathematics treatment model are applicable.
最后，在试验的基础上，建立了凝缩的数学模型。
Finally, on the basis of testing, the mathematical model is established.
通过对试验数据的计算分析，对数学模型的正确性进行了论证。
The validity of the mathematical model is demonstrated with computing and analysing the test data.
这个数学模型与试验数据相符。
The mathematical model gave a good fit to the experimental release data.
在进行物流系统分析时，一些比较复杂的系统，就必须用数学分析方法作为中介，以用模型试验的方法来求解。
When analyzing logistics system, some difficulty systems must take mathematic analytical method as mid-means to solve these problems in the way of model trial.
采用“正交设计”的数学方法安排外延试验，找到多层连续均匀生长的条件。
The epitaxy experiments are arranged to take advantage of the mathematical method of orthogonal process design.
本文建立了铰接式车辆对转向输入的动态响应数学模型，并得到了试验验证。
In this paper, a dynamical mathematical model for articulated vehicles under steering imput is established and has obtained experimental proof.
文中提供了水力计算数学模型，介绍了该阀的试验和使用情况。
The paper shows a mathematical model for hydraulic calculation and introduces testing and applying of such valve.
本文采用热态试验和数学模拟的方法，研究了金属板坯在快速冲击加热炉内被射流冲击加热时的内外部传热机构。
The mechanism of heat transfer during sheet metals heating with impinging jet in a rapid heating furnace is studied with experiments and mathematical simulating methods.
首先对CT试验和基于数学形态学的图像处理技术进行了简单介绍。
The principle of the image measuring technique based on the mathematic morphology and the CT test are briefly presented.
热工过程的动态数学模型通常通过现场试验作出它的阶跃响应曲线，然后从阶跃响应曲线得出近似传递函数。
In general, the dynamic math model of a thermal process is an approximate transfer function obtained from step response curve which is figured through field experiment.
提出了高起始响应励磁控制系统的数学模型和考核试验方法。
The mathematic model of excitation control system with high initial response and the method of assessment test are also introduced.
应用空气动力学、工程热力学理论，推导空气弹簧垂向动态特性分析的数学模型，经过试验验证模型的正确性。
Based on the theory of aerodynamics, engineering thermodynamics, the mechanical model for air spring vertical dynamical characteristics analysis is built and proved to be correct by test.
本文建立了一种新型的反射式光纤位移传感器的数学模型，并将其用于推力轴承试验中测量油膜厚度的VXI测试系统中。
In this paper, an oil film thickness VXI measuring system of the thrust bearing test has been applied to set up a new kind of optical fiber reflective sensor mod el.
提出了一种数学模型来描述试验中沟宽的周期性形态变化。
A mathematical model was advanced to describe these changing patterns of rill width.
提出了一种数学模型来描述试验中沟宽的周期性形态变化。
A mathematical model was advanced to describe these changing patterns of rill width.
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