The kinked line in chart 1 represents this pattern.图表1中的曲线表现了这一模式。They may be straight or curved, but not in sharply kinked configurations.它们可以是直的或弯的, 但不呈现纠缠在一起的外形.Previously scientists have only managed to make straight...
简析FB411毛纺粗纱机的设计与实践.Brief to designation and practice of wool roving frame FB 411.由于粗纱机成型过程中张力不合适造成粗纱伸长不匀.Stretch in roving due to improper tension in the roving.粗纱机是棉纺厂的重要生产设备.Flyer frame is one of the important equipmen...
这条渠荒废了.This irrigation canal has fallen into disuse.大渠决了口子.The canal has burst its banks.古代留下来的高架渠在蓝天的映衬之下十分夺目。The ancient aqueduct stood out against the clear sky....
A cabal of Appalachian district directors will undertake a palace revolution.阿巴拉契山脉地区的一小撮头面人物正企图谋反.More than half of Appalachian coal mining is done by the wrenching mountaintop removal method.阿帕拉契山脉一半多煤矿都采用山巅移除采矿的方法.The...