This control information pads the size of the objects, reducing one of the main benefits of data binding.

该控制信息增加了对象的大小，因而数据绑定少了一个主要优点。

youdao

In the 1.0 release, the binding compiler is more than four times the size of the runtime (at 228k vs. 54k) and many times the complexity.

在1.0发行版中，绑定编译器的尺寸是运行时的4倍(228 k比54k)，复杂性则高出许多倍。

youdao

This generates 6 added classes and 23 added methods, with a total added size of 9 KB, to handle a binding involving 5 classes.

这个示例生成6个添加的类和23个添加的方法，添加的总长度是9 KB，以处理涉及5个类的绑定。

youdao

For a genome of a given size, a binding site will have to be much more conspicuous if it is alone than if it is one of many.

ECONOMIST: How (and why) to find a needle in a haystack | The