不燃的

DMEbecomes a potential alternative fuel,for its excellent autoignition performance and capacity to meet ULEV emissions standards for diesel engines without any exhaust gas after-treatment.

由于DME有良好的压燃着火性能以及不需特别的措施就能达到超低排放标准，因而成为柴油发动机一种很有潜力的替代燃料。

In this particular debate, I am on Prof Krugman's side, but I do not agree that Prof Ferguson's position represents a retreat to a phlogiston state of economics.

在这场特定的争论中，我站在克鲁格曼一边，但我不认为弗格森的立场是倒退到了经济学的燃素说。

The current technology can make a real fire with wood, gas fireplace in your living room easily.

很多人也许意识不到，让你家中客厅壁炉燃烧起来，其实是一件很容易的事情，现在的科技已将真火燃木壁炉、真火燃气壁炉结合的天衣无缝。

In Part 1 of the test a lighted cigarette is placed in the angle of the test rig and left to smoulder along its entire length. After 60 minutes no smouldering or flaming of the fabric should be observed.

试验的第一部分，把一支点燃的香烟按照长度方向放置在实验装备形成的夹角中。60分钟后，织物上看不到阴燃或火焰。

Results show that when the boron content is 8.3%, the B/CuO delay compositions are misfired, and the burning rates increase with increasing of boron contents from 11 % to 20%.

结果表明：当硼含量为8.3%时，硼／氧化铜延期药不能完全燃烧，出现瞎火；在硼含量为11%~20%范围内，随着硼含量的增加，随硼含量增加，硼／氧化铜延期药的燃速增加。

When grass about 3.6 kg with moisture content of 8.1% and wheat straw of the similar weight with moisture content of 10.2% smoldered in the furnace, temperature at the center of material kept above 400℃ for more than 600 minutes and 400 minutes respectively.

约3.6kg含水率为8.1％的高羊茅草或含水率为10.2％的麦秸在炉内阴燃时，炉腔中心点温度维持400℃以上分别达600min和400min，炉内物料上部气体产物温度最高不超过120℃，炉体外壁面温度维持50℃以上可达12h。

Its original purpose is fuel, because of flammable charcoal, fire, ash less, non-sulfur content, etc., so has always been a high-quality fuel.

它的原始用途是燃料，由于木炭易燃、耐燃、灰分少、不含硫等特点，所以一直是一种优质的燃料。

In most areas, the fire in the chamber of the Kitchen range should not be put out on the eve. People will place a thick tree root or carbon block in the range or in an earthen basin, to let it burn until the first day of the lunar New year. As one piece of fuel is consumed, the flame passes to another.

在许多地方，除夕夜灶膛里的火是不可以熄灭的，人们会在灶膛里，或是瓦盆里煨上一段粗壮的树根，或是炭结，让它一直燃到年初一，象征着薪尽火传，绵绵不绝。

Main control circuit adopts electric controlled to exchange electronic switch technology and passing zero detection techniqueing advanced electronic device, which realize to pass zero level and smooth to its cutting ,shuting floodgate and bludgoning into , no over voltage when operating it , there is no electric arc to fire again to shove to have to throw condenser bank, condenser need is it can come into operation again to discharge, its cutting restriction of number of times to throw.

主控制电路采用电力电子器件可控交流电子开关技术和先进的过零检测技术，实现电容器组的过零平滑投切、无合闸涌流冲击、无操作过电压、无电弧重燃，电容器无需放电即可重新投入使用，并且不受投切次数的限制。

The results show that fuel consumption and running unevenness of three-cylinder internal combustion water pump are higher than those of engine driving pump system while effective thermal efficiency of three-cylinder internal combustion water pump is less than that of engine driving pump system.

并与发动机驱动柱塞泵系统的外特性进行了对比分析，结果表明三缸内燃式水泵的燃油消耗率和运转不均匀度明显低于发动机驱动柱塞泵系统，而有效热效率明显高于发动机驱动柱塞泵系统。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。