vt.预选(选择；预先决定；既定)
The best tracks are preselected by the FOEM crew. 我们会预先做些筛选工作。
That field and its attributes are preselected in the Field list. 在“域”列表中会预先选定该域及其属性。
A device that dispenses feed particles at preselected times. 一个在预先选定分配吃粒子的装置倍。
This is the only kind of problem that is preselected to be fixed. 这是唯一的种问题，这是预选加以修正。
One that seems to have a modem on it has been preselected. 如果没有探测到调制解调器，则默认选择为“手动”。
