作者james660 (660)
看板EngTalk
標題[Ask] what is the meaning of "tens of microns"?
時間Thu Apr 2 06:14:51 2009
What is the meaning of "tens of microns to tens of millimeters in length"?
I know this is talking a samll scale in length,
but it is hard for me to understand "tens of millimeters" between
"ten of millimeter".
Please talk me the difference.
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◆ From: 140.117.95.221
※ 編輯: james660 來自: 140.117.95.221 (04/02 06:15)
※ 編輯: james660 來自: 140.117.95.221 (04/02 06:16)
1F：推 Bigfatty73:it's like comparing a needle to basketball 04/02 06:59
2F：→ Bigfatty73:I take that back, the ratio is a lot bigger 04/02 07:01
3F：推 Bigfatty73:are you familiar with the size of bacterium? 04/02 07:06
4F：→ Bigfatty73:how bout the size of your own red blood cell? 04/02 07:08
5F：→ Bigfatty73:do you have a ruler? do you know what the scale is 04/02 07:12
6F：→ teddy7777777:10x10(-3) m 04/02 08:26
7F：→ james660:I know Bigfatty73 mentioned! Thank you! 04/03 17:38
8F：→ james660:what is my question in the form of math? 04/03 17:40