The system works welland has significances to energy saving and environmental protection.本工程对节省能源和保护环境具有重要意义.What are the aims and significances of the recovery test?回收率试验的目的和意义是什么?Results: The significances of TDA cours...
六分仪可用于航海和勘探中。Sextant can be used for exploration and navigation .另外的早期仪器还有六分仪和星盘.Other early instruments included the sextant and the astrolabe.六分仪曾经在航海中扮演了重要角色.Sextant once played a very important role in navigation....
A roar of approval resounded through the Ukrainian parliament.一片赞成声在乌克兰议会中回响。...a Ukrainian folk heritage handed down from their parents.父辈传下来的乌克兰民间遗产...the Ukrainian Catholic representatives, Metropolitan Volodymyr and ...
Educators try to put pupils of similar abilities into classes because they believe that this homogeneous grouping is advisable.教育学家设法将学生按相近的能力分班,因为他们认为这种按同等水平划分班级的做法是明智的.Another particle grouping is referred to as charge...
Perot hoped to run another series of campaign infomercials.佩罗期待着新一轮的竞选宣传节目的播出。There will be a run-off between these two candidates on December 9th.12月9日将举行这两位候选人的决胜选举。If unused, winter radishes run to seed in spring.如果不去...