查询词典 formulas
- 与 formulas 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The formulas for the metabolic processes assume that compensation has already been achieved (﹥12 hours of acidosis or alkalosis).
代谢性酸碱平衡紊乱的公式,是要假设代偿已经完全发生(酸中毒或碱中毒大于12小时)。
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Write the structural formulas for a cyclic alkyne hydrocarbon with the fewest number of C's which has a meso stereoisomers.
答:写出有内消旋体的且含有碳原子数最少的环炔烃,给出内消旋体的结构式,并命名这些化合物
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Sometimes allspice is also found in chai tea formulas and is helpful to settle upset stomachs by triggering the digestion to heat up.
有时候,多香果也在印度香辣奶茶(chai tea,也译作柴茶)配方中被发现,透过激活消化升温而帮助解决胃部不适。
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Based on the second- and fourth-order compact difference formulas for second-order derivatives and the idea of weighted average, two classes of the alternating direction implicit method are proposed for solving two-dimensional wave equation. The methods are of accuracy O (T^2+h^4) and O (T^4+h^4) respectively. Stability conditions are obtained by Fourier analysis method.
基于二阶微商的四阶紧致差商逼近公式及加权平均思想,提出了数值求解二维波动方程的2种精度分别为O(т^2+h^4)和O(т^4+h^4)的交替方向隐式格式,以及与其相匹配的第一个时间层的同阶离散格式,并且通过Foulier方法分析了格式的稳定性。
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On this basis,the PDC bit's fivepoint survey theory is developed,and a series of formulas are derived,applying PDC bits' geometry and analytic space geometry.
在此基础上,运用PDC钻头几何学和空间解析几何学中的四点共面、行列式、坐标变换的知识,提出并推导出了PDC钻头的五点测绘理论及系列公式。
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To solve the B-Ss pricing formulas,there are many popular methods now,such as partial differential equation,analytical approximation,binomial tree methods,finite difference method and Monte-Carlo simulation.
对于Black-Scholes期权定价模型,如今比较流行的定价方法有偏微分方程、解析近似方法、二叉树方法、有限差分方法和Monte-Carlo模拟等。
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The analytical geometry is used to study the formulas of Moire fringes for the measurement of screen line, to analyze the geometric forms and their properties of Moire fringes , and further discusses the bases of theory for the measurement of screen line.
本文用解析几何学方法研究测量网线的莫尔条纹方程,分析莫尔条纹的几何形状与特性,并且进一步讨论网线测量的理论依据,旨在深刻地揭示测量网线的莫尔条纹原理。
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Comparing the improved Taylor formula and other projection angle formulas, the improved Taylor formula correctly reflected the decreasing process of the projection angle to the final value and could describe the projection angle more accurately.
利用数值模拟得到的结果比较了平板驱动几种不同的抛射角公式,改进的泰勒公式准确反映出了抛射角下降并趋于终态的规律,其对平板抛射角的描述更为准确。
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According to angular velocity direction of gears, final transmission efficiency simplified formulas are induced.
根据两中心轮的角速度方向,最终归纳出了差动轮系效率计算的简化公式。
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With the experiment, the approximate calculation formulas about the rectangular scanning and the rectangular scanning area are derived.
实验证明了这种通信方式和扫描技术的可行性,为后续研究和实际应用奠定了良好基础。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力