Fission bombs use highly enriched fuel.
裂变原子弹使用高度浓缩燃料。
Coal-Burning factories spewed dense dirty smoke
用煤作燃料的工厂排放出浓浓的黑烟。
A thoughtful article on proliferation-resistance, focusing on the dangers posed by the front-end( enrichment).
一篇在防止核武扩散方面具思考性的文章，重点聚焦在浓缩核燃料所导致的危险上。
When this material burns, it throws off a nasty smell and a lot of smoke.
这种材料燃料烧时散发出臭味和浓烟。
It is necessary to enrich the fuel by increasing the percentage concentration of uranium-235.
必须提高铀235浓度的百分比，使燃料浓集。
ultrasonic detector for density of mixed fuel
超声波混合燃料浓度检测仪
Determination of sulfur in uranium ore concentrate by combustion-iodometric titrimetry
GB/T11848.10-1999铀矿石浓缩物中硫的测定燃烧--碘量法
concentrator with nozzle discharge
有卸料喷嘴的离心浓缩机
No concentration means the effect in one pound of herbs is greatly diluted.
多磅的植物原料被浓缩成一磅浓缩的仙妮蕾德草本食品。
Used for thickening and washing low consistency pulp.
盘式浓缩机主要用于制浆造纸行业对低浓浆料的洗涤、缩。
evaporating column
【化】浓缩柱, 蒸浓柱
compressed natural gas engine fuel system
压缩天然气发动机燃料系统
HEWC (Highly Enriched Waste Concentrates )
高浓缩度废物浓缩物
To make(a solution or mixture) less dilute.
浓缩浓缩（溶液或混合物）
Homogeneous charge compression ignition combustion behavior of iso-octane in rapid compression machine
用快速压缩机研究异辛烷燃料均质压燃的燃烧特性
White vapor bloomed from the side of the rocket's fuel tank.
白烟的浓烟突然从火箭的燃料箱旁窜出
The Effect of Temperature and Methanol Concentration on the Performance of a Direct Methanol Fuel Cell;
温度和浓度对直接甲醇燃料电池性能的影响
Methanol Concentration Control Strategies for Direct Methanol Fuel Cells
直接甲醇燃料电池的甲醇浓度控制方法