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rate of return on sales：销售收益率

rate of return on investment 投资收益率 | rate of return on sales销售收益率 | rate of return on equity产权收益率

rate of return on sales：销售利润率

Rate of return on investment 投资报酬率 | Rate of return on sales 销售利润率 | Rate of return on total asscts 总资产报酬率

rate of return on sales：销货利润率

rate of return on investment 投资报酬率 | rate of return on sales 销货利润率 | rate of return on total assets 资产利润率

On-Line Real Time operation：联机实时操作

联机实时分路信息传输 on-line real-time branch information transmission,ORBIT | 联机实时操作 on-line real-time operation | 联机实时处理 on-line real-time processing,OLRTP

On-Line Real Time operation：连线即时操作

連線即時分路信息傳輸 on-line real-time branch information transmission,ORBIT | 連線即時操作 on-line real-time operation | 連線即時處理 on-line real-time processing,OLRTP

to reckon on doing：寄希望于干某事

68. to make a start on doing...开始干某事 | 69. to reckon on doing...寄希望于干某事 | 70. to set one's heart on doing...渴望干某事,下定决心干某事

reflect on：思考,反省,怀疑

373 reflect discredit on使丧失名誉 | 374 reflect on思考,反省,怀疑 | 375 rely on 依*,指望;

reliant on：依赖于

hard on 对...苛刻 | reliant on 依赖于... | stern on 对...严厉

rely on：依靠,依赖,依仗

on relief 接受救济的 . | rely on 依靠,依赖,依仗 . | remark on 评论,谈论,议论 .

trust; rely on：信任;信赖

They shouldn't depend on foreign countries for oil. 他们不应当依赖外国的石油. | vi. 信任;信赖 trust; rely on | I can depend on (upon) your being punctual. 我可以相信你会遵守时间的.

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant