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1)  smashing and blocking technique
扣、拦技术
1.
Study on teaching reform of smashing and blocking technique;
对学生排球扣、拦技术教学方法改革的研究
2)  intercept the technique
拦截技术
1.
This paper uses to intercept the technique according to the Web,the data that passes to spread to the server wraps to carry on the analysis,as to it s flick the advertised data open to wrap to carry on the percolation mediumly,the end realization intercepts the advertisement card that the web page hits by bullet,attain quickly result of browse the web page.
本文采用基于Web的拦截技术,通过对服务器传来的数据包进行分析,对其中的弹出广告的数据包进行过滤,最终实现拦截网页中弹出的广告牌,达到快速浏览网页的效果。
3)  blocking technique
拦网技术
1.
Analysis of blocking technique for elite female volleyball players in China;
我国优秀女排队员移动拦网技术动作解析
4)  Windows holding-up technology
Windows拦截技术
5)  packet interception technology
包拦截技术
6)  smashing technology
扣球技术
1.
This article attempts to divide volleyball smashing technology teaching into four steps,practice under simple conditions,improvement under complicated conditions,application and enforcement in contests,and it is also concerned with teaching key points,main methods and teaching technologies.
将扣球技术教学步骤划分为建立动作概念 ,简单条件下练习 ,复杂条件下提高 ,比赛中运用和巩固四个教学阶段 ,并对主要阶段的教学重点、主要的教学手段和方法进行了研究。
2.
In Smashing technology teaching, because of short time, lower level of students movement and smashing move s complex technical reasons, it makes smashing technology teaching more difficult .
在扣球技术教学中,由于教学时间短,学生运动水平较低。
补充资料:毕扣扣灵碱
分子式:
CAS号:

性质:又称毕扣扣灵(碱),荷包牡丹碱。天然存在的是右旋体。细长片状结晶(由氯仿-甲醇中结晶)。熔点215℃。也有报道熔点177℃。旋光度+130.5°(由氯仿中结晶),pKa4.84。溶于苯、氯仿、醋酸乙酯,微溶于乙醇和乙醚;无色柱状棱晶(由甲醇中结晶),熔点195℃,旋光度+123°(c=3.58,氯仿)。易溶于氯仿,不易溶于乙醚、丙酮及乙醇中,能溶于热的苛性碱中。存在于罂粟科植物土延胡(Corydalishumosa Migo)的块茎中,化学合成可得到其外消旋体。具有兴奋子宫作用。具有强烈的致惊厥作用,且发作快、持续时间短,有可能用作癫痫的诊断用药。

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