削弱磁场阀的英文怎么说

削弱磁场阀的英文：
field weakening valve

• A rectangular field is to be subdivided into eight equal fields to sell.
  这块矩形的土地被划分成八等分再出售。
• Scatter seeds on the fields/scatter the fields with seeds
  在田里播种[把种子撒在田地里]
• They leveled a field yesterday.
  他们昨天平整场地了。

• Ministerial resolve has weakened noticeably.
  部长决议明显缓和。
• The outflow weakens the dollar.
  资金外流削弱了美元。
• You cannot strengthen the weak by weakening the strong.
  削弱强者不能使弱者变得强壮。

• Valve Disadvantages: The valve is difficult to close and requires the operator to double close the valve.
  阀门的缺点:阀门难以关闭，要求操作者二次关闭阀门。
• pilot valve governor
  带伺服电动机的调节器辅助调速器
• The valve has jammed shut.
  阀门给卡住了打不开。