微生物實驗報告的問題,有關測量微生物大小

有人能將原文書上的題目幫我翻譯出來嗎? 因為很多專有名詞,所以希望在這方面有專精的大大幫忙。 如果有解答更棒。 P.S.這實驗是關於用顯微鏡測微計及有刻度的鏡片放入接目鏡管取得校正因子,用來測量微生物(此次實驗觀察了4種,草屢蟲、酵母菌、大腸桿菌和葡萄球菌)的大小。 1.Can the same calibration factor be used to determine the size of a microorganism under all objectives? Explain. 2.If onstage micrometer division contains 12 ocular divisions,then... 顯示更多 有人能將原文書上的題目幫我翻譯出來嗎?
因為很多專有名詞,所以希望在這方面有專精的大大幫忙。
如果有解答更棒。
P.S.這實驗是關於用顯微鏡測微計及有刻度的鏡片放入接目鏡管取得校正因子,用來測量微生物(此次實驗觀察了4種,草屢蟲、酵母菌、大腸桿菌和葡萄球菌)的大小。

1.Can the same calibration factor be used to determine the size of a microorganism under all objectives? Explain.

2.If onstage micrometer division contains 12 ocular divisions,then the distance between two lines on the ocular micrometer is_______. Show your calculation.

3.A comparative study of microbial size, using a stage micrometer, requires that you measure bacillus subtilis in both the stained and unstained states.
a.Would you expect the measurements to be comparable in both preparations?
b.If a variation in size is expected, how would you account for this difference?
3 個解答 3