燃点

rán diǎn
  • ignite;kindle;set fire to;light;ignition point;burning point;fire
燃点燃点
燃点 [rán diǎn]
  • (1) [ignition point;burning point]∶某种物质在空气中加热时开始并继续燃烧的最低温度

  • (2) [fire]∶引火点着;使燃烧

燃点[rán diǎn]
  1. 在我的心头燃点起那休憩的黄昏星吧,然后让黑夜向我微语着爱情。

    Light in my heart the evening star of rest and then let the night whisper to me of love .

  2. 请勿燃点火柴或香烟或使用任何电器用具,此举可能会导致爆炸。

    Do not light a match , cigarette or make use of any electrical appliance as this could cause an explosion .

  3. 木柴太湿,燃点不着。

    The wood is too wet to kindle .

  4. Fe2O3催化无烟煤燃烧燃点降低机理的实验研究

    Experimental study on mechanism of lowering ignition temperature of anthracite combustion catalyzed by Fe_2O_3

  5. 结果表明:镁及其合金中加入Ca、Zn为等合金化元素使其燃点大幅度提高;耐蚀性和力学性能也有较大的改善。

    Result shows that the burning point as well as the corrosion resistance and the mechanical property can be greatly improved by adding alloying elements of Ca and Zn .

  6. 改善硼的点火及燃烧特性可以通过控制其粒度、表面包覆、添加低燃点金属(如Mg、Al、Zr)等途径来实现。

    Particle size , surface coat and adding low melt metal ( Mg , Al or Zr ) can improve the ignition and combustion characteristics of boron particles .

  7. 火焰温度的上升,导致CO2和H2O分子辐射力的加强,也导致NOx的生成先快速上升而后快速下降,并对过剩空气系数、燃料的燃点温度和燃烧速度等产生了影响。

    It also has impact on excess air coefficient , temperature , fuel combustion speed and the producing velocity of NO-x rised and then declined .

  8. 还研究了原煤未经脱灰直接浸渍Fe2+,K+等,发现其燃点也降低20~30℃,试验结果表明,Fe2+是一种价格较低、活性较高的催化氧化剂。

    Raw coals ( without acid treatment ) are impregnated directly with Fe2 + and K + solutions . Their ignition points also decrease 20-30 ℃ . The authors claim that Fe2 + is a cheap and hopeful catalyst for coal combustion .

  9. 根据溢油分散剂产品性能的检测结果,对产品外观、pH值、燃点、运动粘度、乳化率(30s,10min)、鱼类急性毒性和可生物降解性等性能指标进行了评估。

    Their performance , including appearance , pH , burning point , dynamic viscosity , emulsion efficiency ( 30 s , 10 min ), acute toxicity and biodegradation , has been assessed based on the test experiments results in this paper .

  10. ACO-7配备有自动灭火盖,简单实用,可在测试样品的燃点后自动灭火。作为仪器安全措施的一部分,自动灭火系统也有效的避免了测试中引起火灾的意外情况。

    AUTO FIRE CONTAINMENT : ACO-7 is equipped with a fire containment lid which activates automatically to help putting out fire when ACO-7 detects a fire point or specimen is burning up heavily .

  11. 煤的燃点测定及其与活性的相关性

    Determination of Ignition Temperature of Coals and Its Interrelation with Reactivity

  12. 我站着看她的灯光在天空中无用的燃点着。

    I stood and watched her light uselessly burning in the void .

  13. 化学添加剂对燃煤的降低燃点和促燃环保作用

    Both g. the effect of chemical additives to coal combustion

  14. 镁合金燃点和耐蚀性及力学性能的研究

    Study on Burning Point the Corrosion Resistance the Mechanical Property of Magnesium Alloy

  15. 油页岩和半焦燃点的研究

    A study on ignition of oil shale and char

  16. 但是,矿物油燃点、闪点低,不能满足高防火性能的要求;

    But its flash point is too low to satisfy the requirement of fireproofing .

  17. 很明显这种疾病发生的”燃点“就存在于干细胞中。

    It was clear the'ignition point'for the disease was to be found in the stem cells .

  18. 请勿带玻璃樽、罐装之饮料及燃点著的香烟进入跳舞场中。

    Never come onto the dance floor carrying drink , glasses , cans or lighted cigarettes .

  19. 热值、含水量、燃点和灰分含量是影响叶的抗火能力的主要指标。

    Heat value , moisture , ignition point and ash content are main indexes to affect fire resistance .

  20. 多孔性的组织气孔有保温作用,可蓄温使油的温度达到一定的温度,提高燃点。

    The multiple colloid has micro pore can keep warm to reach fuel normal temperature and flash point .

  21. 用这个方法测量并比较了金属卤化物灯在竖直燃点时,不同镇流器工作条件时的电极温度。

    Using this method we attained and compared the electrode temperature at different ballasting while the lamps are vertically burning .

  22. 通过实验测定、理论计算和文献查找,证明添加剂能够降低燃点、促进燃烧、增加热值,并提出了添加剂的作用机理。

    Experiment and theoretical value proved that the additive can lower ignition temperature , hasten the coal combustion and calorific efficiency .

  23. 这两种煤具有低灰、低硫、高挥发分、高发热量、燃点低、反应性好的特点。

    Both them has lower ash and sulfur content , higher volatile matter and calorific value , lower ignition temperature and higher reactivity .

  24. 中国新年的传统,人们穿著红色的衣服、燃点爆竹、把“幸运钱”放进红色信封给孩子。

    Traditionally at Chinese New Year people wear red clothes , set off firecrackers and give children " lucky money " in red envelopes .

  25. 镁合金的燃点低,容易与水发生反应放出氢气而导致爆炸。

    The ignition point of magnesium alloy is low , and it is easy to react with water to release hydrogen and cause an explosion .

  26. 烘焙,又称为烘烤、焙烤,是指在物料燃点之下通过干热的方式使物料脱水变干变硬的过程。

    Baking , also known as baking , baking , burning the material is under way through the dry heat to dry the material hardening process of dehydration .

  27. 在上述条件下还发现荧光灯每开关一次相当于连续燃点1.6小时,此结论可用来预测灯的寿命。

    It is also shown one starting is equivalent to 1 . 6 hours continuous burning , which could be used as a substitute method for lamp life test .

  28. 随着样品容器量加大,聚氨酯的临界燃点降低,环戊烷&聚氨酯发泡塑料会发生剧烈燃烧。

    The critical ignition temperature of polyurethane foam was lower as the size of the sample vessel was increased , and that the combustion of cyclopentane-polyurethane foam occurred fiercely .

  29. 他打下一只白鸽和一只山鸠。急忙把它们拔掉羽毛,挂在叉子上,放在燃点起来的干木头的旺火上烤着。

    He brought down a white pigeon and a ringdove , which were briskly plucked , hung from a spit , and roasted over a blazing fire of deadwood .

  30. 论述了采取合金化的途径,提高镁及其合金的燃点,改善镁及其合金的耐蚀性以及力学性能。

    In this paper , enhancing the burning point and improving the corrosion resistance and the mechanical property of magnesium and magnesium alloy with the method of alloying are introduced .