1.
Investigation on the Optimizing Range of CombustionChamber Configuration Parameters of DSCS
双卷流燃烧室结构参数优选范围的研究
2.
Simulation and Experimental Research on Combustion Characteristic of Double Swirl Combustion Chamber
双卷流燃烧室燃烧特性仿真及试验研究
3.
A Study of Mixing and Burning for a New DSCS in Diesel Engine
柴油机新型双卷流燃烧系统混合与燃烧机理研究
4.
Experimental Research on Injection Parameters Matching of Double Swirl Combustion System for Highly-intensified Diesel Engine
高强化柴油机双卷流燃烧系统喷油参数匹配试验研究
5.
Dynamic Modeling and Dynamic Analysis for Multi-Flow Transmission System of Double Speed Hoist;
双速卷扬机多流传动系统动力学建模及动态性能分析
6.
perfecting web-offset press
双面印卷筒纸胶印机
7.
double torsion machine
双列螺旋弹簧卷绕机
8.
bidirectional flow
双向流动, 双向流(程)
9.
Oh,lift me as a wave,a leaf,a cloud!
呵!卷走我吧,像卷落叶,波浪,流云!
10.
The current sucked them under the water.
急流把他们卷入水中。
11.
Each piece is to be doubled folded, rolled on cardboard, wrapped in kraft paper and then packed in wooden cases.
双折卷板，外包牛皮纸，然后装木箱。
12.
His forearms, where the sleeves were rolled back, showed bulging muscles.
他双袖上卷，前臂显出隆起的肌肉。
13.
The bimetal strip is usually bent into a coil.
双金属片通常都卷成螺管形。
14.
CONTROL OF THE CHINESE CINNAMON TIP MOTH, COPHOPRORA SP. [LEP.: TORTRICIDAE] WITH TRICHOGRAMMA CHILONIS
利用赤眼蜂防治肉桂双瓣卷蛾的研究
15.
FRONT SUSPENSION (option), dual coil springs and shock absorbers.
前悬架（备选件）：双卷簧和减震器。
16.
Construction of Double-stranded RNA Interference Vector Against Potato Leafroll Virus;
马铃薯卷叶病毒双链RNA干涉载体构建
17.
A Questionnaire Survey Technique of Sensitive Questions with Two Auxiliary Information;
双辅助信息敏感性问题问卷调查技术
18.
Stress Study on the Drum of Double Reels for Wrapped Hoist
双筒缠绕式提升机卷筒应力分析研究