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问题求解

#1 User is offline   xhq 

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Posted 2013-May-13, 04:15

如果红心是将牌使用4作为反冲问叫可能遇到下面的问题:
开叫人--------应叫人
1-----------------2
3-----------------4
就以上叫牌进程,如果使用反冲问叫,4就是对红心的RKB。假如应叫人准备使用斯普林特显示黑桃单缺,该如何处理?为了显示黑桃单缺,应叫人跳叫4NT(替代4的正常含义)。再假设应叫人跳叫4NT显示黑桃单缺,开叫人又如何使用关键张问叫呢?请同学们不吝赐教!
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#2 User is offline   lycier 

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Posted 2013-May-13, 05:17

1-尽可能地节约空间,开始扣叫进程。
2-相对于为将,4nt就是排除性的RKCB。
3-建议这种4nt作为的空门木是DRKCB,即:+的双套六个关键张问叫。
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#3 User is offline   21574770 

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Posted 2013-May-13, 18:45

由于叫牌空间有限,可能无法使用某些叫品表达.
反冲问叫虽然不至于过头,但也占了空间,无法表达你说的情况,也容易产生误解,所以
专家队伍中用反冲的不多 :rolleyes:
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#4 User is offline   haikuo 

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Posted 2013-May-16, 23:05

使用了约定叫,当然就会有自然的叫品要牺牲,没什么的,只要会用和PD约好我认为就好!
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