出苗率的英文：
rate of emergence

• cumulative rating
  累积收听率
• These bonds have an AAA rating.
  这些债券的信用度是3A级的。
• To rate too low;underestimate.
  低估对…估价太低；低估
• A Lump Sum Rate of ...
  费用合计…
• To reduce in rank or rating;demote.
  使降级降低级别或降级；使人降级

• emergency panel
  备用配电盘
• Language emerges and develops with the emergence and development of society.
  语言是随着社会的产生而产生，随着社会的发展而发展的。
• You must keep calm in an emergency.
  在紧急关头要保持镇静。
• To cause to emerge or issue.
  使出现，使流出，
• I have to cable in this emergency.
  在这种紧急情况下，我必须发电报。