例句與造句

1. this paper also give a supplement to the virtual refrigeration educational system based on the web, which is constructed by the cryogenics labrotory, so that it can satisfy the requirement of teaching on the internet about air-conditioner and refrigerator, meanwehile, there is some work about the debugging and improvement of the whole system
   此外，本文還對基于web的虛擬制冷教學(xué)系統(tǒng)做了部分工作，使其空調(diào)器與電冰箱部分的教學(xué)能夠滿足網(wǎng)上教學(xué)的要求，并對整個系統(tǒng)進行了調(diào)試與改進。
2. It's difficult to find labrotory in a sentence. 用labrotory造句挺難的