查询词典 experimental engineer

The constitutive relation put forward in this chapter and the experimental result of uniaxial tension of elas-plastic foams coincide well. 6. The experimental result of ceramic foams shows that the mainly way of the deformation of framework was its bending for ceramic foam made by natural indurating.

从泡沫陶瓷压缩实验结果知：用自然硬化工艺生产的泡沫陶瓷的骨架变形以弯曲为主，体现了海绵典型的受力特征，实际上是一种海绵和浆料的混合物；用烧结法生产的泡沫陶瓷的骨架变形主要是脆性断裂；前者压缩性能优于后者：两者方向性不明显。

The model was found to describe the experimental data fairly well for most of the experimental conditions in this study.

利用模式模拟高浓度的实验结果所求得之孔隙扩散系数，并可以成功地预测吸附低浓度的实验结果，显示本研究所使用之传输模式具有相当的合理性。

The theoretical analysis and experimental result show that the experimental setup can realize these functions including optical signal sorting and permuting etc., which also can be used in the fields of optical communication and optical information processing.

结果表明，该实验模块能够完成输入信号光的交换和排序等操作，可应用于光通信和光信息处理中。

Some experimental results are presented in the last section of chapter5 and chapter6.Experimental results indicate that algorithms that propounded in this paper have better efficiency.

第五章和第六章的最后一节分别给出了若干试验示例，试验结果表明，本文提出的算法是正确的，并且具有一定的智能性。

The scarce annual global solar radiation data of Henan Province were extended to recent 40 years (1960￣1997) by experimental formula, and direct solar radiation and scatting solar radiation data were calculated by another experimental formula for the stations with the only global solar radiation data.

首先把河南省不完整的太阳辐射资料，用经验公式推算到近40年（1960～1997年）的资料。并把只有总日射资料的站，利用经验公式，计算出直接辐射、散射辐射资料。

First, the background spectrum is subtracted from experimental one; Second, by the spectrum stripping, the counts came from partial energy deposition of incidence photon in HPGe crystal, such as Compton scatting or pair production; the next, transform the experimental spectrum to the incidence photon flux spectrum.

实验数据的处理过程有三步：1 从实验谱中减掉本底谱；2 实验谱中分离掉各种能量的入射光子在晶体中的部分能量沉积(康普顿散射、电子对效应)：3 处理过的实验谱转成入射光子通量谱。比较结果显示，在本实验中，模拟谱对实验谱的总计数相对偏差不大于20%，两者基本符合。

The shoaling wave height is related to wave steepness. Comparing with wave theories the shoaling coefficient of small amplitude wave theory_ which is not related to wave steepness, disagrees with experimental reset. The experimental result has the trend with Stokes third order shoaling theory, but Stokes wave theory overestimates the shoaling coefficient .

波浪之浅化波高与波浪尖锐度有关，微小振幅波理论中浅化波高与波浪尖锐度无关与实测值不符，实验结果在定性上与Stokes波三阶浅化理论有相同之趋势，但在定量上实验之浅化系数较小，理论值有高估的现象。

The results show that:(1) lower concentration or lower initial pH of citrate solution results in a better desorption efficiency;(2) sparging inert gas or adding surfactants into the liquid can lower the viscosity of the solution and the cavitating threshold, and raise the desorption efficiency of SO2;(3) by comparing the experimental results and theoretical analyses , it was concluded that the experimental results are in accordance with the theoretical analyses.

结果表明：(1)在柠檬酸钠浓度较低，或者柠檬酸钠溶液初始pH值较低的条件下均能产生较好的解吸效果；(2)少量惰性气体的通入或者表面活性剂的加入能够降低溶液黏度，产生空化效应，从而提高了SO2的解吸率；(3)通过对比实验证明解吸结果与理论分析相吻合，其研究结果为SO2的深度解吸提供了技术思路，也为该项技术的工业放大提供了一定的基础数据。

The method of CFD numerical simulation is employed to replace experimental investigation. Hence, STAR-CD of the commercial software is used to simulate the outer flow field and heat transfer performance of integrated heat sink with heat pipes cooled by airflow. It is found that simulated results agree with experimental results well, which indicates that simulation method is reasonable and reliable. Further, simulated computations for different fin thickness, fin pitches and air velocities are performed to analyze their effects on heat transfer performance of heat sink. Finally, a new optimized structure of integrated heat sink with heat pipes is provided to meet future demands for cooling CPU and its heat transfer is also evaluated. For multi-heat source and higher dissipation power of electronic devices, the integrated heat sink with heat pipes attatched fins stagged in different positions of channels is presented and its flow and temperature fields are also simulated to enhance heat transfer. As a conclusion, all mentioned above are useful for the design of heat sink with excellent efficiency of heat dissipation and further research.

应用商业软件Star-CD对CPU集成热管散热器的外部流场和传热特性进行了数值模拟，将数值模拟结果和试验结果对比，验证了所提出的数值计算方法是可靠和可行的；利用此数值模拟方法对CPU集成热管散热器在不同散热翅片间距、厚度和气流速度下散热器的流动与传热性能进行了数值计算，分析了这些参数的变化对散热器传热性能的影响；针对未来CPU冷却的要求，确定了与最优气体流速匹配的最佳翅片间距、厚度的CPU集成热管散热器的新结构；利用试验评测了根据数值模拟提供的新结构开发出的新CPU集成热管散热器的传热性能；最后在场协同强化传热的理论的基础上，对CPU集成热管散热器的散热翅片错位排列来强化散热器的散热，满足未来大功率、多热源的电子元件的散热，为今后进一步优化散热器提供了依据。

Fourthly, on the basis of the integration of the theoretical analysis with engineering experiment, develops a set of hardware and software system apply to thisequipment, upbuilds a perfected FSM ring opening experimental system which is demonstrated by experimental theory and tested by computer simulation using the software of SOLID EDGE and COSMOS.

更多生产加工工艺的柔性轴快速控制反射镜系统。 4。为理论分析与实验相结合，研制了一套适用于本装置的软硬件的实验系统。并作了FSM系统开环实验，通过实验对理论加以论证。

We have limited budget let me know if you can do this competitively.

我们有限的预算让我知道如果你能做到这一点竞争力。

We don't know how other critters breathe--lizards, for example.

我们还不知道诸如蜥蜴之类的动物如何呼吸。