lower flammable limit

The lower and upper flammability limits (LFL and UFL) for SiH4 in NF3 are 0.66% and 95.3%, respectively.

在NF3中的硅烷的可燃下限和上限分别是0.66%和95.3%。

The lower flammable limit is listed as 2 percent but testing has shown flammability at levels well below this concentration when various diluents are introduced.

列出的可燃极限的下限是2%，但试验显示，当引入不同的稀释剂时可燃范围远远低于这个浓度。

explosion limit

爆炸极限可燃的气体

There is no limit on the quantity of fuel used. Refuelling is allowed.

燃料使用量没有限制,中途也可以添加燃料。

Stratified combustion can extend the lean combustion limit to very lean region.

分层燃烧可使稀燃极限延伸到很小的当量比。

CORPORATION has a 2-year warranty on replaceable parts-Burner, controls, dip tube, drain valve.

公司对于下列可更换配件:燃烧器,控制器,内浸管,排水阀等可更换配件提供2年有限质量保证。

Converts sludge already present to burnable fuel.

将沉积下来的油泥转变为可燃烧燃料。

The temperature of fuel pellets can be limited by linear power density restriction.

通过限制线功率密度,可以限制燃料芯块的温度。

LOI (limiting oxygen index)

限氧指数（测定纤维可燃性值）

Comparaison of explosion characteristics of ignitable gases in confined space

受限空间可燃性气体爆炸特性的对比

Leaks in a confined area can cause acetylene to collect and readily attain concentrations above the lower flammability limit of 2.5 percent acetylene in the air.

在狭窄空间内的泄漏会使乙炔积聚起来，浓度很容易达到在空气中的可燃范围的2.5%的下限。

Wall(s) adjacent to system constructed of noncombustible or limited-combustible materials

用不可燃或可燃性有限的材料建造的临近系统的墙

Diesel Spray Autoignition and Combustion Characteristics in a Controllable Thermo-Atmosphere;

可控热氛围下柴油喷雾自燃及燃烧特性的研究

Study on Intension of Flammable Gas Cloud Deflagration with Axisymmetric Structure;

轴对称约束条件下可燃气云爆燃强度研究

Numerical Simulation of Flammable Gas Explosions in Confined Rooms Built-in Obstacles;

内置障碍物受限空间内可燃气体爆炸数值模拟

The Improvement Research on the Device for Explosion Limits of Combustible Gases and Fire Resistance Experiment

可燃气体爆炸极限与阻火实验装置的改进研究

Flammability limits for silane are very unusual in that the diluents can expand the range instead of narrowing the range.

硅烷的可燃极限是非常与众不同的，稀释剂会扩大可燃范围，而不是缩小范围。

Coke be an economical fuel but It leaves a lot of ash

焦炭是一种很经济的燃料, 可是燃烧後剩下很多灰