This past winter's negative phase of the Arctic Oscillation transported old ice (four, five, and more years old) from an area north of the Canadian Archipelago.
去年冬天北极这种负向振荡从加拿大群岛北部地区运来多年老海冰(四,五年或更多年的老海冰)。
Carbon monoxide has a simple but distinctive outermost orbital structure with two side-by-side lobes sticking out from the end of the tip, one with a positive phase and the other a negative phase.
一氧化碳有很简单且独特的最外层轨道结构,两个并列的叶形从尖端的末梢伸出,一个带正相而另一个是负相。
The negative phase sequence capability of generators is one of their important performance parameters. It is related to the design, manufacture and operation of generators.
发电机的负序能力是发电机重要的性能指标之一,它涉及到发电机的设计、制造和运行。
The unbalanced degrees of current in primary winding under different load conditions are discussed, which are based on the general expressions of negative phase sequence current.
结合负序电流的通用表达式,讨论了在不同负荷条件下的原边电流不平衡度。
It can be combined with a set of transformer main protection by combining negative-phase sequence current sudden-change starting element.
它也可与负序电流突变量起动元件配合,构成一套变压器主保护。
It can be combined with a set of transformer main protection by combining negative-phase sequence current sudden-change starting element.
它也可与负序电流突变量起动元件配合,构成一套变压器主保护。
应用推荐