等价的例句（等价在句子中的用法）

• The two currencies have now reached parity. 这两种货币现已达到同等价值。
• Exchange of unequal values makes the poor countries poorer. 不等价交换使穷国更穷.
• Symmetry operations are geometrically defined ways of exchanging equivalent parts of a molecule. 对称操作几何上定义为交换分子中等价部分的方式.
• First, some properties of equivalency of default theories are proposed. 首先, 得到了若干关于缺省理论等价的性质.
• A measure of sound intensity equivalent to one decibel at 1000 Hz. 一种声强的量度单位,其值等价于1000Hz1分贝.
• A uniformly congruent security model is presented based on observational congruence. 基于观察同余等价,构造了一类一致同余安全模型.
• The information could be used as a bargaining chip to extract some parallel information from Britain... 这个情报可以当作筹码，从英国人那里换取等价的消息。