日本电气公司计算机系统设备分公司
NCSD NEC Computer Systems Division
不确定性系统的统一性
unification of uncertainty systems
系统的系统工程
system of systems engineering
填入部分的转移矩阵
partially filled transition matrix
坝面排水系统设计
design of dam face drainage system
电力系统的水力模拟
Power system simulation using hydraulic system
防排水系统设计
design of waterproofing and drainage system
建筑组成部分的水
water- component of building
水电站机组冷却水系统设计
design of cooling water system of unit for hydropower station
水系统能耗
Hydraulic energy consumption
土－根系统水分传导
Hydraulic conductivity in soil-root system