second order
二级的
常用释义
英式发音
美式发音
基本释义
- 二阶：指在数学、工程等领域中，具有二次关系或二次性质的。
例句
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1·The second order is more momentous.第二项指令则更加声势浩大。
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2·Second order. There are two species here.第二级，有两种物质。
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3·It has second order accuracy in time.该算法在时间上具有二阶精度。
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4·The reaction of HMG with glycine is a second order reaction.HMG 与甘氨酸的反应是二级反应。
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5·Proceeds from sales of the first order will easily cover the cost of the second order.第一批订单的收入将会很容易就抵过第二批订单的成本。
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6·The second order harmonic output matching networks are optimized by load-pull method.并利用负载牵引法对二次谐波匹配网络进行了优化。
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7·So the turbulent diffusivity in gradient transfer model of scalar should be a second order tensor.因此，在用梯度准则模拟湍流输运时，其输运系数应是一个二阶张量。
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8·The second order effects of technology usually only arrive when everyone has one, or it is present everywhere.技术的二阶效应通常只有人们都使用时才会体现，但是却无处不在。
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9·One inherited by the order of succession, no one sequence heirs, successors from the second order of succession.继承先由第一顺序继承人继承，没有第一顺序继承人的，由第二顺序继承人继承。
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10·So as soon as you get away from first order kinetics and go to second order kinetics with multiple steps, it's a mess.你一旦离开一级动力学，到有多个步骤的二级动力学，它是混乱的。
同义词
adj.
二级的，二阶的