1.
Study of Prescription and Performance on Environmental Protection Anti-infrared Smoke Agent;
环保型抗红外烟幕剂的配方及性能研究
2.
The smoke blackened the ceiling; The ceiling blackened.
烟幕把天花板熏黑了。
3.
gas propellents for aerosols
烟雾剂用气体推进剂
4.
Smoke bombs and candles may be obtained from the Armed Services to control.
烟幕弹和烟火可以从军队后勤部门得到。
5.
Numerical Simulation on the Effectiveness of Single Blowing Smoke-preventing Air Curtain;
单吹式防烟空气幕防烟效果的数值模拟研究
6.
Infantry rushed the enemy after the artillery Barrage.
步兵团在炮弹烟幕掩护下猛攻敌人
7.
Rangers progress through a smokescreen created to cover their movement.
别动队员在烟幕环境的掩护下前进。
8.
His talk about a burglary was the merest blind
他说的盗窃案，纯粹是放烟幕弹。
9.
It was merely a blind to conceal his real situation with another.
那只是掩饰他跟别人要好的烟幕。
10.
A pall stretched for miles away from the island.
一股烟幕延伸出岛外达数英里之遥。
11.
Smoke-bombs were thrown during the street riots.
街道上出现骚乱时投放了烟幕弹.
12.
She is a master at blowing smoke.She belongs in government.
她是施放烟幕的高手，属于政客类人物。
13.
Lighting fires to create a smoke screen is an ancient ruse in military tactics.
生火制造烟幕，是古老的战争诡术。
14.
Research on the Charge Structure of a Wide-band Smoke Jamming Warhead
宽波段烟幕干扰战斗部装药结构研究
15.
Study on Validity of Smoke-screen-jam for Laser-guided-missile
烟幕干扰激光制导导弹的有效性研究
16.
Numerical Simulation Research on Upward Air Supply Curtain of Lampblack Presser
上送风幕式抽油烟机的数值模拟研究
17.
BD-type boilers, smoke candles- agent, a catalyst, additive manufacturing.
BD型锅炉除烟垢节能剂、化剂、加剂制造。
18.
Feed additive--Nicotinic acid
GB7300-1987饲料添加剂烟酸