四级They reported bacteria were transferred from the tiles to the cookies within five seconds, but didn't report the specific amount of bacteria that made it from the tiles to the food.
他们报告说细菌在五秒钟内从瓷砖转移到饼干中,但没有报告从瓷砖转移到食物中的细菌的具体数量。
2018年12月四级真题(第三套)阅读 Section B
四级Carpets, for instance, seem to be slightly better places to drop your food than wood or tile.
例如,地毯似乎比木头或瓷砖更适合放置食物。
2018年12月四级真题(第三套)阅读 Section B
四级To find out, we introduced bacteria to squares of tile, carpet or wood.
为了找到答案,我们将细菌引入瓷砖、地毯或木头的方块中。
2018年12月四级真题(第三套)阅读 Section B
四级But when the food was in contact with tile or wood, 48-70% of bacteria were.
但是,当食物与瓷砖或木材接触时,48-70%的细菌被杀死。
2018年12月四级真题(第三套)阅读 Section B
四级Clarke and her colleagues introduced bacteria to floor tiles(瓷砖)and then placed cookies on the tiles for varying times.
克拉克和她的同事将细菌引入地砖(瓷砖)然后在瓦片上放置不同时间的cookie。
2018年12月大学英语四级考试真题(第3套)
四级They reported bacteria were transferred from the tiles to the cookies within five seconds, but didn’t report the specific amount of bacteria that made it from the tiles to the food.
他们报告说,细菌在五秒钟内从瓷砖转移到饼干上,但没有报告从瓷砖到食物的具体细菌数量。
2018年12月大学英语四级考试真题(第3套)
四级But when the food was in contact with tile or wood, 45-70% of bacteria were.
但当食物与瓷砖或木材接触时,45-70%的细菌是。
2018年12月大学英语四级考试真题(第3套)
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