用法例句：

　　The system has the ability to run more than one program at the same time.

　　該系統能夠同時(shí)運行一個(gè)以上的程序。

　　Profits were at the same level as the year before.

　　利潤和前一年的持平。

　　Every file on the same disk must have a different name.

　　同一磁盤(pán)上的每一個(gè)文件都必須有不同的文件名。

　　The same argument does not hold good in every case.

　　同樣的論點(diǎn)并非在所有的情況下都正確。

　　This year's results are virtually the same as last year's.

　　今年的結果幾乎和去年的一樣。