查询词典 experiments

The simulation and experiments on the engine test bench show that the idle speed is controlled accurately both in stationary and in dynamic states, and the fuzzy control method is robust to the changes of engine parameters.

仿真和发动机台架试验表明发动机在稳态和动态情况下，怠速得到了精确的控制，模糊控制方法对发动机参数的变化具有一定的鲁棒性。

"Three point bending experiments" were conducted to study the mechanical properties of sugarcane under bending load.

以"桂林—1号"甘蔗为试验材料，在日本SHIMADZU公司生产的AG-I50AUTOGRAPH材料力学试验机上进行了蔗茎的弯曲试验。

Based on the study, the recognition characteristics of AE selfsimilarity is provided at critical fracturing of concrete under three point bending experiments.

并在此基础上，根据混凝土试块的三点弯曲试验，确定出了混凝土试块断裂的声发射自相似性识别特征。

Benjamin Franklin conducted a number of experiments in which he showed what electricity is.

富兰克林操作了大量的试验，在这些实验中展示了什么是电。

In the eighteenth century, Benjamin Franklin conducted a number of experiments in which he showed what electricity is.

在18世纪，本杰明·富兰克林做了一系列实验，以证明电是什么。

To understand the integrated effects of organic matter loading on the benthic chemical properties, microbial communities, and benthos in an estuarine system, two field studies and a set of laboratory experiments were conducted.

以台湾为例，约有三分之二的河川呈现中度或严重污染，而北部最大河川淡水河由於承受大量生活污水的排放，使得像文蛤Meretrix lusoria这类生存在河口的生物受到严重影响。

In this computer age, a variety of typefaces, systematically furnished, benumb people's visual sense. Experiments and explorations in Mizi grid will arouse people to ponder over Chinese characters again.

在当今计算机时代，系统给出的五花八门的字体麻木了人们的视觉神经，米字格里的尝试与探索，将唤起人们对汉字的再思考。

And the main constitute of almond essential oil in experiments was benzaldehyde examined by ultraviolet spectrophotometer.

但目前国内对苦杏仁的研究主要集中在杏仁油和苦杏仁甙的开发利用上，而对苦杏仁挥发

Experiments of homogeneous swelling were carried out to determine the relationship between benzocaine diffusivity and ethanol concentration.

均匀膨润下benzocaine之扩散系数与乙醇浓度及膨润度间的关系，可由实验求得；乙醇在膜中的浓度分布则可经由量测不同乙醇浓度下乙醇之透膜通量求得。

Berthelot, the great French founder of modern synthetic chemistry, once stated in a letter to a close friend that the final experiments which led to his most wonderful discoveries had never been the result of carefully followed and reasoned trains of thought, but that, on the contrary,"they came of themselves, so to speak, from the clear sky."

法国现代合成化学研究的奠基人 Berthelot 曾在给密友的一封信中谈到，关于他的伟大发现的最终的验证试验其实并不是经过详细思考、仔细研究得来的结果，反而是这些试验自己来找他，就象从天而降一般。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。