d****8
发帖数: 126 | 1 儿子上周末参加了一个比赛。100IM有所提高。下面的录像里,他是在LANE5（远处是
LANE1，LANE4最快），LANE4和LANE6都是他队友，全是白帽子。儿子蝶和仰较弱,LANE6
在仰泳时本来还比儿子快了半个身子,怎么到了转身时俩人就一样了?是不是LANE6有个
VERY BAD TURN？还是儿子的TURN很好？请高手分析一下。 |
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l***h
发帖数: 9308 | 2 看不清的。。。我好不容易数清楚，最靠近镜头的是lane 8，然后倒着数回去找到lane
4。。。。娃游得肿么好，lz应该马上升级一个摄像机
LANE6 |
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c*********e
发帖数: 1389 | 3 it was a bad turn because he was supposed to make a flip turn from back to
breast. but somehow he was stuck there and decided to take a breath at the
end.
how old is your son? was it 100 yard or meter? he needs to improve his
shoulder flexibility to have a better fly and back.
LANE6 |
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c*********e
发帖数: 1389 | 4 it was a bad turn because he was supposed to make a flip turn from back to
breast. but somehow he was stuck there and decided to take a breath at the
end.
how old is your son? was it 100 yard or meter? he needs to improve his
shoulder flexibility to have a better fly and back.
LANE6 |
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y*****g
发帖数: 489 | 6 游得很好。boys 11 和12岁相差很大，11岁的能在11-12Group中competitive相当好了
。赞！
LANE6 |
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y*****g
发帖数: 489 | 7 没有录全，我估计1:08左右，挺好的成绩。仰泳觉得还不错，蝶泳相对弱一些。后面3
个stroke都很strong。
LANE6 |
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j*****q
发帖数: 82 | 8 小弟又来汇报个新问题，按照ls几位的指点，注意了lysis的时间，现在发现还是有一
条酶无法切开的带。在circular plasmid也有这条带，但是跟lysis过程中的那条带位
置不一样，看着象是supercoil，但是为什么切不开呢？
见图
lane6和7是不同的酶切的，8是plasmid control |
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j*****q
发帖数: 82 | 9 忘了说了，lane6里中间那条带就是没切开的，lane 8里也有，但是load的dna不多，所
以不明显。 |
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