semicentennial ['semisen'tenjəl]

semicentennial的基本解释

n.

五十周年

adj.

每五十年的, 半个世纪的

与semicentennial相关的网络例句 [注：此内容来源于网络，仅供参考]

The celebration of our company's semicentennial will be held on December 10th.

我们公司的五十周年庆将于十二月十日举行。

The mass activity has made remarkable achievements as well as shown some problems during over semicentennial.

半个世纪来，这项群众性的运动既取得了显著成绩，又显示出许多弊端。

The educational technology has the very intense practical orientation, but because this practical orientation is too powerful, it causes the researchers of educational technology can be unable to stop to think some basic theory questions, and be far away from asking educational technology some ultimate questions about educational technology. So it has caused that afer semicentennial developing educational technology still exit some questions such as confusing, the reality helpless, deficient theory, although it has obtained many encouraging performance, but it is unsuitable that educational technology is the commanding point of education reform and the breach status. Facing these conditions, educational technology needs carry on reviewing and looking up in historical and reality multiple field, needs integrate and conclude for obtained studying results, needs reflect on own level, and need to have the big breakthrough in the discipline elementary theory construction.

教育技术具有非常强的实践价值取向，但这种实践取向的过于强大往往使得教育技术的研究者们无法停下来思考本领域一些基本的理论问题，因此直接导致了教育技术学在经历了半个多世纪的学科建设历程之后，尽管取得了诸多可喜的成绩，但是依旧存在理论与实践研究的诸多问题，这对于面临新技术的发展和世界范围的教育改革浪潮而给予的教育技术作为教育改革的制高点和突破口的地位是极不相称的，教育技术学迫切需要在历史与现实的多重视野中进行回顾与前瞻，对已经获得研究成果进行综合和归纳，需要对学科自身进行深层次反思。

与semicentennial相关的网络解释 [注：此内容来源于网络，仅供参考]

semicentennial：每五十年的

semibreve 全音符 | semicentennial 每五十年的 | semichorus 小合唱