Such questions have a range of answers that are supplied by experience, by physicalrequirements, by limitations of available space, and not least by a sense of form.
这些问题有一系列的答案,这些答案是由经验、物理要求、可用空间的限制提供的,而不仅仅是形式感。
2
Some units for persons employed more stringent physicalrequirements, and some also need fitness tests.
部分单位对于受聘人员的身体要求比较严格,有的还需要进行体能测试。
3
In most cases the designer can use a configuration that best fits the physicalrequirements of the system.