并综合大量实验数据建立强化沸腾传热准数方程序。
A huge amount of experimental data is synthesized to establish a dimensionless number equation for intensified boiling heat transfer.
搜集所有实验数据后,进行重复量数二因子变异数分析考验,以验证其差异性。
After the statistics of the study is obtained, two-way ANOVA repeated measures will be examined.
这些问题的答案至今还是未知之数,但是科学家们希望通过声音重放实验测试雌性划蝽是喜欢嘹亮的鸣叫还是温柔的鸣叫。
That's unclear so far, but the scientists are hoping to conduct playback experiments to test female preference for loud over soft calls.
ATLAS的女发言人法比奥拉•吉阿诺蒂说,在不久之前这项工作可能需要数周才能完成。ATLAS是LHC的四个主要实验项目之一。
Not long ago this process would have taken weeks, says Fabiola Gianotti, the spokeswoman for ATLAS, one of the four main LHC experiments.
一些科学实验现在也在产生数拍字节(petabytes)的数据,将其保存起来也会成为一项重大的挑战。
With some scientific experiments now generating petabytes of data, preserving it all is already becoming a major challenge.
为了获得振幅均衡的有理数谐波锁模脉冲,必须在原有的实验装置中添加一个掺铒光纤放大器(EDFA)以提高注入调制光信号功率。
For obtaining a pulse series with a small amplitude ripple, an Erbium-doped Fiber Amplifier (EDFA) must be added into the primary experiment setup to enhance injection-modulation signal power.
用正交实验对聚合条件进行了优化,研究了各因素对共聚物的特性粘数的影响程度和趋势。
Using orthogonal experiment, the polymerization conditions are optimized, the influence extents and trends of which on the intrinsic viscosity of copolymers are studied.
实验表明,使用大口径高温毛细管柱可以分析碳数在72以下的微晶蜡。
Experiments show that microcrystal wax with a carbon distribution less than C72 can be analyzed with large diameter quartz capillary column.
实验结果表明系统在内部模型数小于10时识别精度高,达到安全保密的要求。
The experimental results show that the designed system has high identity precision when the interior model amount is less than 10 and can achieve the request of safety-secrecy.
按照本文所提出的物理模型,只要计算的中子数足够多,其计算结果可完全在实验误差范围之内。
Adopting the physics mode given in this thesis, the accuracy of computed results is within experimental errors if the number of computed neutron is large enough.
显性致死实验结果表明各剂量组的受孕率、死胎和吸收胎数经统计学处理与阴性对照组无差异。
The results of dominant lethal test showed no statistical difference in the number of living, dead and resorbed fetuses between the exposed and the negative control groups.
本文对涡轮叶片尾缘中具有束腰结构扰流柱的冷却通道的传热和流动阻力特性进行了实验研究,重点研究了雷诺数、扰流柱的束腰比以及不同组合的影响。
The heat transfer and characteristics of the fluid flow in the duct with waist-shaped pin - fin arrays for the trailing edge of the turbine blade were experimentally investigated.
文中设计了相关实验,研究了测量数、光强极弱程度和测量时间对成像质量的影响。
The influences of the number of measurements, ultra-weak light intensity level and measurement time on the quality of imaging were investigated by experiments.
进行了抽吸间隔时间的长短对卷烟抽吸口数、烟气焦油、烟碱和CO释放量的影响实验。
The variation of puff number and tar, nicotine, and CO deliveries of cigarette smoke with puffing interval was tested.
实验结果表明,高的反应温度和煅烧过程中快的升温速度明显增加了前驱体溶液中单斜氧化锆的形核数。
Experimental results indicate that a high reaction temperature and quickly ascending temperature speed apparently increase the nucleation number of monoclinic zirconia in the precursor solution.
说明:矩阵LU分解的并行实现,文档中给出了不同矩阵规模和处理器数下的实验结果。
Matrix LU decomposition parallel implementation, the document gives a different matrix size and the number of processors under the experimental results.
不同的重复序列对质粒拷贝数的影响实验正在进行中。
The experiment on the influence of the different repeat sequence on the copy number of plasmid is still under way.
本文对不同轴长比和不同瓣数的不锈钢扁球壳体进行了整体无模胀形成形实验研究及理论探讨。
Experiments and theoretical analysis are made for the integral hydro-bulge forming technology of oblate spheroidic shells of various axial length ratios and petal Numbers.
而A组实验创面的表皮干细胞数又较B组实验创面增多。
The experimental wounds in group A contained much more epidermal stem cells than in group B.
通过对实型铸造干砂振动填充紧实中的振动方向、维数、频率、加速度及干砂种类等诸多影响要素的测定实验,研究了实型铸造振动紧实干砂的性能。
Vibratory compactability of dry sand in full mold foundry has been researched by experiments on effective factors such as vibratory direction, dimensions, frequency, acceleration and dry sand sorts.
接着我们设计一种基于该伪随机数产生器的流密码。实验结果证明,该流密码具有安全性高、代价低和实现特性好的特点。
Then a chaotic stream cipher based on the pseudo-random number generator is designed, which has high security, low cost and easy realization proved by some experiments.
本文论述了在试验台上进行的不同叶片数螺旋桨轴系横向受迫振动实验。
The forced transverse vibration tests of a ship propeller shafting with a variety of propeller blades were carried out on a test bed.
实验研究了层析的洗脱条件,计算了层析柱的分离度及理论塔板数。
The desorption condition of chromatography is studied, the resolution and the theoretical stage number are calculated.
模拟计算搅拌功率准数及桨叶排出流量准数与实验结果相差很小,数值模拟速度分布与实验测量结果吻合较好,且预测速度数值明显优于“黑箱”模拟方法。
The model prediction velocity distributions of this study agree with experimental measurements, and are in closer agreement with the experimental data than those based on "block box" method.
对自由振动圆柱后尾迹中的湍流普朗特数进行了实验研究,并与刚性柱体尾迹的结果作了比较。
Turbulent Prandtl number of wakes generated by a free vibrating cylinder were investigated experimentally, and results were compared with those of rigid cylinder wakes.
实验及计算表明:常用的斯托克斯公式仅适应于颗粒沉降雷诺数较小的情况;
The experiments and calculation indicate that the common Stokes formula is only suitable to the situation with small grain settling Reynold number.
实验结果表明,在较高的雷诺数下翼型近尾迹流动是一种以旋涡的运动学和动力学特性为主导的湍流剪切流。
The experimental results indicate that the turbulent near wake flow is dominated by the dynamic and kinematic characteristics of vortices at relatively high Reynolds number.
实验结果表明,在较高的雷诺数下翼型近尾迹流动是一种以旋涡的运动学和动力学特性为主导的湍流剪切流。
The experimental results indicate that the turbulent near wake flow is dominated by the dynamic and kinematic characteristics of vortices at relatively high Reynolds number.
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