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- Thus a comb notch filter based new interference reduction method is proposed. 文中提出了一种梳状陷波器干扰抑制新方法。
- Our raw material procurement process also follows stringent quality checks and cost reduction methods. 我们的原料采购过程同样遵循严格的质量检查和降低成本的方法。
- The present nonlinear model reduction methods unfit for nonlinear benchmark buildings as their vibration equations belong to non-affine system. 非线性基准建筑物的振动方程属于非仿射系统;目前的非线性模型降阶方法不能采用.
- Many drage reduction methods are used widely,and the mechanism research of these methods are also developing. 对于这些方法的减阻机理,一般认为是通过增加粘性底层的厚度实现减阻的。
- The paper also gives a rule reduction method to make the results succinct and understandable. 此外 ,还提出了一种分类规则约简方法 ,使挖掘的结果更简洁、更易理解
- These permanent hair removal methods or so to speak hair reduction methods has unknown lifespan which may range and vary from individual to individual. 这些方法或永久除毛头发等发言方式已经减少寿命不明射程可及更改个别。
- Superoxide (O-2) from zymosan-stimulated neutrophils of rat was measured by NBT reduction method. 用NBT还原法测酵母多糖A刺激大鼠中性白细胞产生的O2-;
- METHODS: The content of nitrite/nitrate (NO 2-/NO 3-) in out-flowing pulmonary blood (OPB) was assayed by nitric acid reduction method. 方法气管内滴注博莱霉素,用硝酸还原法检测出肺血NO2-/NO3-含量;
- Superfine silver powder was prepared by water-hydrazine hydrate chemical reduction method. 介绍了电子浆料用超细银粉的研制,采用的是水合联氨化学还原工艺。
- An energy reduction method for screw feeder of defibrator was described based or related theory. 依据理论得出螺旋进料器降能的方法,该方法可用于热磨机的改造之中,实践证明这种方法是可行的。
- This thesis investigated firstly the synthesis of ultrafine nickel powders by liquidphase reduction method. 本文首先研究了液相还原法制备超细镍粉。
- A system model reduction method based on regional pole and covariance equivalent is proposed. 文中提出了一种基于极点分布和输出协方差匹配的随机系统模型降阶方法。
- CNP and ET in plasma were detected by RIA and NO in serum were detected by cadmium reduction method. 结果:冠心病组血浆CNP、ET含量均明显高于正常对照组(分别为P<0.;01;P<0
- However, the crisp partition of object space can’t be obtained with fuzzy features, which induces to uselessness of existing reduction methods. 这些方法采用逻辑表示与启发式算法，消除了求解中的枚举过程。
- In conclusion, compared with the existing speckle reduction methods, ICA has its particular predominance on speckle reduction. 相比现有的一些降低相干斑的方法,独立分量分析在降噪效果、目标保持及算法的自适应上具有独特的优势。
- The current preperation methods of strontinum carbonate from celesite are carbon reduction method and double decomposition method. 中国天青石资源十分丰富,但矿石品位低、杂质含量高,需经选矿除杂后才能作为生产碳酸锶的原料。
- This comprehensive noise reduction method aims to cut out the noise before it reaches the cabin, ensuring the highest tranquility in its class. 这项全面降噪减震的新方法采取噪音路径阻断的方式，在噪音未到达乘客车厢之前已经进行吸收，实现业内顶级的宁静表现。
- Clack soybeans of noduleted and non-noduleted isolines were used for the study of acetylene reduction method in vivo to measure symbiotic N fixation in pots. 本文选用克拉克结瘤与不结瘤等位基因系大豆为实验材料,对乙炔还原活体测定盆栽大豆共生固氮方法进行研究。
- The reading of symbiotic N fixation from acetylene reduction method in vivo were remarkably higher than those from the method in vitro. 所测共生固氮值极显著,高于乙炔还原离体方法估测值;
- However, quantifying BNF is very difficult because of the inherent defect of the study methods such as N-15 dilution method and ethylene reduction method. 在对目前国际上日益受到重视的用N-15自然丰度法研究固氮植物生物固氮量的研究进展进行初步总结的基础上,探讨了影响该方法准确性的一些主要因素。
