This is a very important composition element of Lu Xun's tragedy art.
这是构成鲁迅悲剧艺术的重要组成元素。
Ablation capillaries plasma generator is a basic composition element in an electrothermal launching system.
消融毛细管等离子体发生器是电热化学发射系统中重要的组成部分。
Among the new campus outside space, each composition element lacks the relation and continuity. That is one of the main reasons for the absence of the vitality and vigor on new campus.
新校园外部空间各组成元素之间缺乏联系与连续性，是目前新校园缺乏生机与活力的主要原因之一。
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