例句與造句

1. A test - bed of dg45 - 80 10 hypo - pressure feed water pump is designed , based on which the general on - line performance testing system is developed and the thermodynamic method is introduced to measure the efficiency of the pump . a new programming technology combining vc + + with matlab is presented by which the vibration monitoring system of boiler feed water pump is developed successfully to perform data analysis after on - line acquisition
   本文首先進(jìn)行了次高壓鍋爐給水泵dg45 80 10實(shí)驗(yàn)臺(tái)的設(shè)計(jì)，在此實(shí)驗(yàn)臺(tái)設(shè)計(jì)成功并安裝調(diào)試通過的基礎(chǔ)上，開發(fā)了鍋爐給水泵通用性能試驗(yàn)系統(tǒng)，包括測(cè)點(diǎn)的布置、各型測(cè)量?jī)x器的選購(gòu)，設(shè)計(jì)，安裝和調(diào)試以及軟件平臺(tái)開發(fā)。
2. It's difficult to find on-line performance in a sentence. 用on-line performance造句挺難的