查询词典 flammability

What is flammability?

可燃性是指什么？

These improvements can include high moduli, increased strength and solvent resistance, decreased gas permeability and flammability.

在现阶段的研究中，本课题通过熔融插层的方法制备出了EPDM/有机化粘土复合材料。

Besides the flammability, toxicity, and expense of gasoline or other organic solvent, there's the fact that it will probably leave some kind of residue, anyway, which is what happened to me.

除易燃，毒性，以及汽油和其他有机溶剂，还有的事实，可能会留下一些残留物种类，无论如何，这正是发生在我身上的费用。

Good thermal stability and self-extinguishing behavior was observed with the cured polybenzoxazine resins. Second, furan-containing benzoxazine monomers, P-FBz, BPA-FBz, and 4FP-FBz were prepared using furfurylamine as a raw material. Formation of furfurylamine Mannich bridge networks in the polymerizations of P-FBz and BPA-FBz increased the cross-linking densities and thermal stability of the resulting polybenzoxazines. P-FBz and BPA-FBz- based polymers also exhibited high glass transition temperatures above 300℃, high char yields, and low flammability with a limited oxygen index value of 31. The dielectric (Dk3.21–3.39) and mechanical properties (high storage modulus of 3.0–3.9 GPa and low coefficient of thermal expansion of 37.7– 45.4 ppm) of the P-FBz and BPA-FBz-based polymers were superior or comparable to other polybenzoxazines. 4FP-FBz used for polybenzo- xazine modification by means of formation of benzoxazine hybridation with P-FBz.

第二部份以2-呋喃甲胺为起始物，制备了P-FBz、4FP-FBz与BPA-FBz 三个含呋喃官能基之氧代氮代苯并环己烷的单体；BPA-FBz与P-FBz於开环聚合中形成之Mannich bridge网状结构有效地提升聚氧代氮代苯并环己烷聚合物之交联密度与热安定性；Poly与Poly具有大於300℃之玻璃转移温度、高的焦炭生成率与具有31之极限氧指数(Limited oxygen index， LOI)的难燃性特质，Poly与Poly之介电常数(Dk=3.21~3.39)与机械性质[3.0~3.9 GPa的储存模数与37.7~45.4ppm之低热膨胀系数( Low coefficient of thermal expansion， Low CTE)]均较其他聚氧代氮代苯并环己烷为优；4FP-FBz具有低之介电常数(Dk=2.7)，以其作为降低介电常数之反应型改质剂，与P-FBz混成，证实可有效地降低Poly的介电常数。

Its subject coverage includes: flammability and fire safety; pyrolysis kinetics and ignitability; honeycombs, laminates, pultrusions and SMC; synthesis and formulation of flame retardants; and performance in offshore structures, ship superstructures, and aircraft.

它的主题涉及的范围包括：燃烧性和防火安全；加热分解动能学和可燃性；分层、拉挤成型与SMC；阻燃剂的综合与公式化；近海结构、船的上部构造和航空器里的性能。

The degumming agent of the invention has relatively high degumming capability and no damage to the surface of the plastics, and also has the advantages of low cost, innoxiousness, non-toxicity, no flammability, environment preservation, convention and safe utilization.

本发明的脱胶剂具有较高的脱胶能力，对塑料表面没有损伤，成本低廉，无毒无害，无可燃性，不污染环境，使用安全方便，并且脱胶剂可以重复使用。

Flammability: Silane is a pyrophoric compressed gas.

可燃性：硅烷是自燃压缩气体。

SII9030CTU Pinout: International standard packages JEDEC TO-264 AA, epoxy meet UL 94 V-0, flammability classification miniBLOC, with Aluminium nitride isolation Low RDS HDMOSTM process Rugged polysilicon gate cell structure Unclamped Inductive Switching rated Low package inductance Fast intrinsic Rectifier

SII9030CTU引脚说明：封装符合JEDEC国际标准的TO - 264机管局，环氧树脂符合UL 94 V - 0级，易燃性分类miniBLOC，与氮化铝隔离低的RDSHDMOSTM过程中细胞结构坚固的多晶硅栅极钳位感应开关的额定低封装电感快速内在整流器

Such as burning point, flash point, explosive limits, toxicity, flammability and other safety information, and in line with the National logo and packaging

如燃点、闪点、爆炸极限、毒性、燃烧性等安全资料，并且有符合国标的标志和包装

Equipped with a three-coordinate measuring instrument, plastic flammability test equipment, salt spray corrosion test chamber, mechanical vibration table, mechanical collision test stand, high and low temperature alternating humid chamber, blast oven, projectors and other test equipment to meet the company led product development, development and production needs.

配备了三坐标测量仪、塑料可燃性试验装置、盐雾腐蚀试验箱、机械振动台、机械碰撞试验台、高低温交变湿热试验箱、鼓风干燥箱、投影仪等试验装置，能够满足公司主导产品开发、研制和生产的需要。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。