100MW及以下机组
100 MW and below generating units
10kV及以下线路
10kV and below transmitting lines
21世纪部队旅及旅以下战斗指挥
force XXI battle command brigade and-below
force XXI battle command brigade-and-below
2岁以下儿童
children under two years old
3岁以下儿童
children under the age of three years
children aged under 3 years old
children under 3 year old
children under 3 years old
children under three years old
50CC以下机车
Less Than 50CC Motorcycle
5岁以下儿童
Children under 5 years of age
Children under 5 years
Children under 5-year-old
under five years old children
Children under 5
Under-5
children under five years old
children aged
Children under the age of 5
children aged below 5 years old
children under 5 years old
Child under 5 years of age
5岁以下儿童监测
children below 5 years old
5岁以下儿童死亡率
Child under 5 years old mortality rate
Child Mortality under age 5 years old
Under 5 Mortality Rate