查询词典 experiments

By means of experiments, this dissertation studies the change law and influence of breakwater's physics and dynamic characteristics, which are caused by the changes of the stone's weight distribution.

通过试验，研究和分析堤心石重量级配变化对防波堤物理与动力特性的影响及其变化规律。

In this paper, some cryopreservation experiments about sperm and embryo of red sea bream are reported and a series of conclusions are got.

在真鲷精子的冷冻方面我们得到了一套完整的冷冻保存方法和质量检测方法。

Experiments show that the method is easy to apply and can reconstruct both bremsstrahlung and characteristic spectra with only a few attenuation data.

实验表明，该方法可利用较少的衰减数据重建包含特征辐射的球管光谱，算法简单易行。

By 1900 Gustave Whitehead and his family were living in Bridgeport, Connecticut, where Whitehead found employment as a mechanic, and where he continued his aerial experiments.

1900年古斯塔夫白石和他的家人住在布里奇波特，康涅狄格州，其中白石，发现就业作为一个技工，而他继续他的空中实验。

During the turning and broaching operation of titanium alloys, experiments and researches of cutting temperatures are of great significance.

在钛合金车削和拉削加工过程中，对切削温度进行试验研究有着十分重要的意义。

"It worked well in our cell culture models and now we are moving into pre-clinical experiments," Brody says.

"它运作良好，在我们的细胞培养模式，现在我们正在进入临床前试验，"布罗迪说。

When this relationship was confirmed in electron diffraction experiments, it became the most striking about the theory of de Broglie.

当这一关系式在电子衍射实验中被证实以后，它成了德布罗意理论的最引人注目之处。

Such experiments should be conducted to determine the adsorptive capacity of GAC for bromate- and THM-removal in ozonated seawater.

此类试验应该可被用于确定活性炭对臭氧海水中的溴酸盐和卤代甲烷的吸附能力。

Five main stalk crops planted in northern China including wheat, corn, broomcorn, soybean, and millet, were chosen to be the samples of the experiments. About seven morphological traits (such as plant height, ear length, ear weight, moisture content and so on) were measured in the crop mature period. The maximum shear force during shearing process, through static test equipment, at the second internode of the basal stalk, was recorded. And shear strength of each crop was calculated to find the differences of shear strength among different crops. The optimal regression models of shear force and morphological traits were obtained by multiple linear regression method with Statistics Analysis System. The equation based on the regression models was constructed.

本文以北方主要茎秆作物（小麦、玉米、高粱、大豆、谷子）为研究对象，试验测定了成熟期茎秆基部第二节间的最大剪切力及株高、穗长、穗重、含水率等七种形态特性指标，获得了静载情况下相关样本的剪切强度；分析比较了不同茎秆作物剪切强度的差异性，并利用SAS软件对茎秆作物剪切力与形态特性指标进行了多元线性回归，得到了剪切强度对形态特性指标的最优回归方程。

Bruckner shows Lieberman,through some experiments,that it is possible toclone a human being through advanced equipment and scientific precision.

由于无法解开这个谜，利博曼去找生物学家布鲁克纳教授，希望他能就这一生物学奇迹提供一些可能的解释和线索。

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。