纵火者是谁发表评论 (点击:4840次)
1楼.222.86.92.181于2006-5-9 12:38:39:
喷水时引起的放电?是因为水和船身(或者空气)摩擦的关系么?
2楼.61.29.201.100于2006-5-18 15:47:27:
我不决撒旧 经济的决撒嘉陵江嘉陵江觉得就安静大陆架
3楼.221.204.76.22于2006-9-5 22:04:17:
十三大大用于百百 不 不粉 粉
4楼.达达哥哥于2009-2-1 20:48:39:
真短啊!
5楼.221.235.229.155于2009-2-4 21:33:35:
?
6楼.59.47.68.13于2009-2-21 15:48:41:
我靠
7楼.116.117.7.204于2009-3-7 19:48:03:
不会
8楼.1173577173于2009-8-18 17:52:26:
题目+一个是我
9楼.222.135.57.217于2009-8-30 9:05:59:
sdf asfas
10楼.125.89.191.28于2009-9-19 19:57:56:
静电也能令物体着火吗(⊙_⊙)?
11楼.221.8.156.230于2009-10-2 19:29:10:
-
12楼.221.8.156.230于2009-10-2 19:29:58:
hgjm m hjm hjgjkhjkh - -
13楼.116.112.225.235于2009-11-10 20:07:25:
v
14楼.113.194.69.43于2009-12-10 13:24:30:
o
15楼.124.164.178.149于2010-2-1 13:23:16:
jing o
16楼.222.213.34.73于2010-2-2 16:58:20:
摩擦起电的实质就是自由电子的转移
17楼.942717555于2010-2-17 14:07:50:
16楼讲得对 回10楼:这是可以的
18楼.218.0.131.252于2010-2-26 16:36:37:
yes
19楼.61.180.28.27于2010-6-6 19:07:28:
静电会着火???


(评论最多200字!当前字)