用来表示

Rate laws may be expressed in differential form or integrated form.

速率定律可以用微分形式或积分形式来表示。

The constraints can be represented by a directed graph.

约束可以用一个有向图来表示。

You use the double negative -""What's the double negative ?

你还用双重否定来表示否定——"，什么叫'双重否定'？"

Amos represents this as "two legs" or "a piece of an ear".

阿摩司用"两条羊腿"和"半个耳朵"来表示。

The earliness/tardiness Flow Shop scheduling problems with different due windows are discussed in the paper, which is typical of the finite intermediate storage time of products. The uncertain processing time is dealt with by fuzzy mathematics, and a scheduling model is then established based on the fuzzy programming theory.

本文针对不确定条件下的具有不同交货期窗口的Flow Shop提前／拖期调度问题，考虑了产品中间存储时间的有限性，用模糊数学的方法来表示产品的不确定处理时间，在模糊规划理论的基础上建立了相应的调度模型。

Using a one-dimension magnetic filament in the Earth\'s magnetotail to represent the bubbles,we examine the motion of bubbles created by reconnection in the Earth plasma sheet.Some properties of time evolution of the filament can be obtained from the numerical simulation.The magnetic field line in the filament created by reconnection is more dipolar than the surrounding magnetic field line,and the motion of the filament displays a strong earthward flow.The results show that MHD waves such as an Alfv?

本文研究地球等离子体片中重联后的磁泡的运动，用地球磁尾中的一维磁细丝来表示磁泡，通过数值模拟发现，重联产生的磁细丝磁场比周围磁场偶极性更强，运动时表现出了很强的地向流。

In general, echolocation calls are characterized by their frequency, intensity in decibels, and duration in milliseconds.

一般来说，用于回声定位的叫声是用它们的频率、强度以及持续时间来表示特征的。

This is best expressed in the form of an equilibrium constant.

这最好用平衡常数的形式来表示。

In mathematical terms, the marginal physical product is given by the first derivative of the production function, ie.

用数学的术语来表示，边际产量是生产函数的一阶导数，即

By the method of transforming the node DOF of the space bar element to the node DOF of the space virtual laminated element ,that is,the node of bar element need not fixed on the node of space solid element,the prestressed concrete structure were simulated together.

通过自由度变换，把空间杆单元的节点自由度用空间虚拟层合单元的节点自由度来表示，即杆单元的节点无需固定在体单元节点上，共同模拟了预应力混凝土结构。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

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。