查询词典 oxidizing flame

In a reference frame attached to the flame front, the flame spreading rate becomes an eigenvalue for the flame spreading over a rod fuel.

当参考坐标系团结在火焰前锋上时，该火焰传播问题成为一准稳态问题，燃料以一固定速度供给火焰。

This paper reviewed the progress in studies on the main non-halogen flame retardant systems for polypropylene cable insulant, emphatically introduced the development and application status of the typical flame retardants, such as organosilicon compound, nano-composite materials, metal hydroxide and phosphorus/ nitrogen intumescent flame retardant.

综述了用于无卤阻燃聚内烯电缆料的主要阻燃体系的研究进展，介绍了金属氧化物水合物体系、磷-氮膨胀型阻燃体系、有机硅复合体系和纳米复合材料阻燃体系的开发应用情况。

Even the near-colorless flames, a new wire on the ignition, the beginning of the flame is yellow, it is difficult to explain is the flame of sodium ions alcohol lamp, or the original color of the flame.

即使是近乎无色的火焰，一根新的铁丝放在外焰上灼烧，开始时火焰也是黄色的，很难说明焰色是钠离子的还是原来酒精灯的焰色。

II: ① take a thin wire, one end with sand paper wipe, and then lightson alcohol to non-yellow flame ignition,② wire with the end of the water dip, and then dip a number of sodium chloride or anhydrous sodium carbonate powder,③ ignited a new spirit lamp (lamp wick is clean, pure ethanol),④ the stained sodium salt powder on the wire on the ignitiontip, when there is a sharpsmall yellow flame, which is sodium flame.

方法二：①取一条细铁丝，一端用砂纸擦净，再在酒精灯外焰上灼烧至无黄色火焰，②用该端铁丝沾一下水，再沾一些氯化钠或无水碳酸钠粉末，③点燃一盏新的酒精灯，④把沾有钠盐粉末的铁丝放在外焰尖上灼烧，这时外焰尖上有一个小的黄色火焰，那就是钠焰。

The effects of an inorganic composite flame-retardant filler, which was prepared mainly from aluminium hydroxide Al(OH_3, magnesium hydroxideMg(OH_2,calcined kaolin, nano silicon dioxide(SiO_2), stibium trioxide(Sb_2O_3), on the flame retardancy of flexible Poly Vinyl Chloride products were investigated, and an ultrafine and active inorganic composite flame-retardant filler was developed.

研究了氢氧化铝 Al(OH 3、氢氧化镁 Mg(OH 2 、煅烧高岭土、纳米二氧化硅、三氧化二锑(Sb2 O3)等组成的复合阻燃体系对软PVC电缆制品的阻燃作用，开发了一种超细活性无机复合阻燃填料。

The results showed when the mass fraction of DBDPO/Sb2O3 composite flame retardant was 8%,the flame retardacy of the system came up to UL94 V0;when the adding amounts of tougheners were the same,the toughening effects of tougheners were as follows:POE-MAH PET/montmorillonite ; Flame Retardation ; Glass Fiber Reinforcement ; Toughener ; Compounding ; Mechanical Properties

中国纺织科学院采用插层聚合法制备了PET/层状硅酸盐纳米工程塑料，并获国家专利[1]。利用PET/蒙脱土层状硅酸盐为基体树脂，通过添加玻纤、阻燃剂、增韧剂制备可在低模温下成型的PET/蒙脱土玻纤增强阻燃工程塑料，解

Flame stability were analyzed by using Markstein length, and density ratio of unburnt gas to burnt gas at two sides of the flame front as well as flame thickness.

本文在定容燃烧弹内研究了初始压力为0.1MPa，初始温度为285K下掺氢天然气-空气-氮气稀释气体混合气的火焰传播规律，得到了在不同掺氢比、氮气稀释度和当量比下的无拉伸层流燃烧速率，并通过Markstein长度以及火焰密度跳动和火焰厚度分析火焰的稳定性。

We pray for him and also on 6th June, at the National Flame of Love Prayer-meeting ca.1500 people prayed for him, and the cardinal lead the prayer for him.(He prayed the Hail Maries with the Flame of Love prayer!) We send you some pictures of this Prayer-meeting, of this big event for the Flame of Love Movement, where Cardinal Erd proclaimed the acceptance of the Movement and theImprimature for the Spiritual Diary.

我们为他祈祷，同时也在6月6日所举行的全国性爱火团体祈祷会中，枢机主教带领著1500位左右的教友用爱火圣母经为他祈祷，我们传送一些在这次爱火活动重大祈祷会中的照片给你，在这里枢机主教正式宣布认可爱火祈祷活动和正式批准丽莎的灵修日记。

The results showed that the flame retardant performance of the dynamically-vulcanized flame retardant systems was obviously improved with the addition of intumescent flame retardants, but the mechanical properties were decreased.

结果表明：在加入阻燃剂的情况下，PP/EPDM体系的阻燃性能得到了改善，但体系的力学性能下降较多。

The non-halogen flame retardant PP was prepared by using magnesium hydroxide sulfate hydrate whisker and organophilic montmorillonite as flame retardants. The effects of the contents of MOS and OMMT on the mechanical properties and flame retardancy of the PP were studied. The composites were characterized by means of TGA and CONE.

采用碱式硫酸镁晶须与有机蒙脱土作为阻燃剂制备了阻燃聚丙烯，研究了MOS和OMMT用量对阻燃PP力学性能和阻燃性能的影响，并通过热失重分析和锥形量热仪对材料进行了表征。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。