carries less翻译

carries less的基本解释

读音: 美: 英:

减少携带：减少携带物品的数量或重量，以便更轻松地移动或旅行。

例句

The released flow from reservoirs carries less sediment load of bed material than pre? dam periods.建坝后水库下泄水流挟带的床沙质含沙量减少，坝下游河床出现冲刷。
Then there's increasing the number of rotor blades. This helps because each additional blade carries less of the weight of the helicopter, and thus produces less noise.增加旋翼桨叶数量也是一种方法，这使得每片桨叶负载的直升机重量降低了，因此产生的噪音更小。
While Britain, France and Germany all have passenger rail systems that account for about 6-8 percent of total annual passenger travel miles, Amtrak carries less than 1 percent.在欧洲，英国、法国和德国的客运铁路系统占乘客年度总旅行长度的6%-8%，而美铁则占了不到1%。
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