blocked process

基本解释

But the photoperiod sensitivity of the tropical and subtropical maize blocked this process.
針對熱帶亞熱帶玉米種質這些特點，誘變可以發揮重要的作用。
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However the geographical distribution of the world trade in service is very unbalanced, while the arising of new trade protectionism blocked the process of service trade liberalization.
然而，世界服務貿易的地區分佈很不平衡，新貿易保護主義的興起更是影響了服務貿易的自由化進程。
However, there are many problems in classroom teaching and learning evaluation in our primary and middle school, which has blocked the process of classroom teaching and learning reform seriously.
然而，儅前我國中小學課堂教學評價問題頗多，嚴重制約著課堂教學改革的進程。

This is the second time that Beechcraft has gone down to Embraer and the second time that it has road blocked the process.
FORBES: Move up http://i.forbesimg.com t Move down
Some Central and Eastern European applicants suspect that the French are lukewarm about bringing in new members and would be quite happy if Cyprus blocked the process.
ECONOMIST: The European Union and Cyprus
At the same time politicians in Brussels and Washington, grappling with the blocked Middle East peace process, had a eureka moment.
ECONOMIST: Is the best yet to come?