结论:气泡法可用于血清中尿激酶活性的测定。
CONCLUSION: Bubble method could be used to determine the fibrinolytic activity of urokinase in serum.
分析了液下气泡法用于工程实际时应注意的问题。
The matters needing attention for using the leak detection method in practice are also discussed in this paper.
分析了中流量孔径计算方法和普通气泡法计算的平均孔径之间的差别。
The average pore size calculated by the above - mentioned way differs from that calculated by conventional gas bubble method, and the result has been dis-cussed.
因此,本文利用先进的恒速压汞仪和最大气泡法研究低渗透储层的孔隙结构,开展了孔隙结构对油藏的渗流能力、开发效果、储层评价影响的研究。
Pore structure and its effects on flowing ability, production effect and reservoir evaluation are investigated with constant rate mercury injection apparatus and maximum bubble method.
用水、沙、化学药物撞击它们的“高压水砂破裂法”能释放出气泡,这个过程也称“水力压裂”。
By cannoning water, sand and chemicals at them, a process known as hydraulic fracturing, or “fracking”, the bubbles can be released.
气浮法的效率主要取决于固体颗粒直径、气泡直径和固体颗粒表面的化学性质。
Solid particle removal efficiency is chiefly decided by solid particle size, bubble size and the chemical properties of the solid particle surface.
根据气泡的尺寸划分气相,采用时间平均法建立了描述垂直管道内层流泡状流运动的多流体模型。
A more detailed multi fluid model was developed with the gas phase divided into several groups according to bubble size to describe bubbly flow in a vertical pipe.
采用一种新型的真空凝胶注模成型法,减少了在凝胶注模成型时坯体中形成的气泡。
A new vacuum gel-casting was applied to ceramics which could reduce the air bubbles formed during the casting in the green body.
利用逐次气泡形状的迭代法,求得了最终的稳态气泡形状。
The final steady state bubble shape is approached by using iteration of successive bubble shape.
与传统照相技术相比,该法能够获得清晰的二维气泡放大图像。
The photographs show that magnified two-dimensional bubble images can be obtained clearly.
探讨了利用原位气泡拉伸法(ISBS法)分散添加在高聚物中的纳米无机添加物的分散机理。
In situ bubble stretching (ISBS) method was discussed and analysis of the dispersion process of inorganic additives in polymers was performed using this method.
模拟结果表明:气泡乳相模型在气泡鼻区域计算的局部空隙率显著低于面积加权平均法的计算结果,因而在该区域能较大幅度地修正曳力。
The simulation results show that local voidage calculated by bubble and emulsion model is observably lower in the bubble nose region, compared with that calculated by area weighted averaging.
根据气泡和水对光的反射特性不同,提出采用阈值法识别图像中的气泡和水,从而为进一步计算掺气浓度打下坚实的基础。
According to different optics-dispersion character, threshold segmentation method is proposed to identify gas from the gas-water flow, which make steadfast base for further calculate void fraction.
论文最后采用“气泡最大压力法”测定出微针内径,同时对实验结果进行了一定的分析和总结。
At last, a new method named bubble maximum pressure is advanced to measure the inner diameter of micropipette, furthermore, the experiment data are analyzed to some extent.
采用气-液两相流两方程湍流模型,结合混合有限分析法,对静止环境中气泡射流进行数值模拟和分析。
A two phase turbulence model and hybrid finite analytic method (HFAM) are used to predict the behavior of bubbly jet in static environment.
维尔纳叶法合成刚玉是目前市场上最常见的,因此,弧形生长纹和气泡是宝石学家进行鉴定时重要而有力的关键依据。
Verneuil synthetic corundum is by far the most common in the market. Thus it is vital that gemologists are familiar with the key identifying features - curved growth lines and gas bubbles.
探讨了液下气泡检漏法的基本原理、泄漏率计算方法以及检漏精度和分辨率。
The basic principle, accuracy and resolution of the leak detection method by means of bubble emission were investigated, and the calculating formula of leakage rates was derived.
本文基于一种全新的测试方法“气泡幅频当量法”,研制了一种炉前快速识别系统。
In this paper, a testing system for fast predicting graphic shape in front of furnace, based on a new method named "amplitude and frequency equivalent of bubbles", will be introduced in detail.
本文基于一种全新的测试方法“气泡幅频当量法”,研制了一种炉前快速识别系统。
In this paper, a testing system for fast predicting graphic shape in front of furnace, based on a new method named "amplitude and frequency equivalent of bubbles", will be introduced in detail.
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