1.
twin wheel twin nozzle type turbine
双轮双喷嘴式水轮机
2.
double discharge spiral water turbine
双排量涡壳式水轮机
3.
Experimental Study of Double Fuel Injector Group of Heavy-duty Gas Turbine
某重型燃气轮机双燃料喷嘴组试验研究
4.
double-compound turbo jet
双轴涡轮喷气发动机
5.
FSI Calculation and Analysis of Nozzle System in Pelton Turbine
冲击式水轮机喷嘴系统流—固耦合计算与分析
6.
Three Dimension Modeling and Strength Analysis of Multi-jet Turbine;
多喷嘴冲击式水轮机转轮的三维建模与强度分析
7.
Experimental Study of Flow Rate Characteristic of Dual-fuel Injector Group of Heavy-duty Gas Turbine
某重型燃气轮机双燃料喷嘴组流量特性试验研究
8.
Design and Hydro-test Procedure of Hydro-test Device for Spray Nozzle Connector of Double-housing Steam Turbine
双缸汽轮机喷嘴组连接器的试压工装设计及工艺简介
9.
dual-drum roller
双轮压路机，双轮路碾
10.
Numerical Simulation with the Distributor and Nozzle of Large-Scale Pelton Turbine;
大型水斗式水轮机配水环管与喷嘴数值模拟研究
11.
double-extraction condensing turbine
双抽气凝气式汽轮机
12.
double-extraction non-condensing turbine
双抽气背压式汽轮机
13.
worm-and-double-roller steering gear
蜗杆双滚轮式转向机构
14.
tandem(-type) rollers
串列式滚筒，双轮压路机
15.
tandem roller
串联式[双轮]压路机
16.
Model ME450+450 Dual Portal Wheel-track Type Beam Hoister
ME450+450双门轮轨式提梁机
17.
Quality control and installation of intake pipe and nozzle for 30 MW vertical impulse turbine with 4 nozzles
广西南山30MW立轴4喷嘴冲击式水轮机进水管及喷嘴的安装与质量控制
18.
duplex atomizer
双喷口式雾化器双路喷嘴