- 更多网络例句与吸热剂相关的网络例句 [注:此内容来源于网络,仅供参考]
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By analysis of the cracking products, the effects of the coking-inhibitors on the cracking reaction and the cementite phenomenon of the metal were investigated.
结合燃料裂解产物的分析结果,考察了结焦抑制剂对吸热型碳氢燃料裂解反应历程的影响,以及抑制剂对金属挂片上结焦渗碳现象的缓解作用。
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The flame retarding mechanism of MCA on POM was that formaldehyde and formate acid were absorbed by melamine resulting from melamine cyanurate pyrolysis and temperature of burning materials was reduced because melamine cyanurate sublimation absorbed heat and thermalplastic polyurethane absorbed formaldehyde and enhanced stability of POM composites.
热失重、红外和气质联用分析表明,MCA/TPU复合阻燃剂对聚甲醛的阻燃作用是由于三聚氰胺氰尿酸盐高温分解并吸热,降低材料燃烧区域的温度;另一方面MCA高温分解生成的三聚氰胺可吸收聚甲醛分解产生的甲醛和甲酸;此外,TPU可提高聚阻燃甲醛的热稳定性,有利于阻燃。
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The thermodynamic investigation of adsorptions shows that adsorption of CCTS to Pb~(2+),Cu~(2+),Cd~(2+),Ni~(2+) is spontaneous.Because the values of Gibbs free energy are negative and the calculated entropy values of interactions are positive.However the positive values of the variation in enthalpy show that besides chemisorption, other processes of decalescence, such as physical adsorption and swelling of CCTS were also involved.
CCTS对各重金属离子的吸附热力学分析结果表明:CCTS对各重金属离子吸附熵变△adsS为正值,并且吸附自由能改变量△adsG均为负值,说明CCTS对各重金属离子的吸附是自发进行的,但其吸附焓变△adsH为正值,说明CCTS对重金属离子的吸附不仅仅是化学吸附的过程,还伴随着其他如物理吸附、吸附剂溶胀等吸热过程。
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The blend has following properties with 10 parts compatibilizer. The tensile intensity and elongation at break reach 35.66MPa and 23.58%, respectively, improving by 26.6% and 65.7% respectively compared with 0 part compatibilizer; The characteristic absorption peak of carbonyl at 1725~1800cm-1 disappear and the characteristic absorption peak of hydroxide at 3438~3440cm-1 increase induce the formation of hydrogen bond; The decalescence peak of blend increase by 2℃compared with the blend containing 0 part compatibilizer near 100℃; Lignin can be dispersed homogeneously to avoid reuniting of lignin particle.
2当共混材料中增容剂含量为10份时,共混材料表现出如下特性:拉伸强度和断裂伸长率分别达到35.66MPa及23.58%,较未加增容剂分别提高了26.6%和65.7%;从1725~1800cm-1范围内羰基特征吸收峰接近消失以及3438~3440cm-1范围内的羟基波数的增加暗示了共混材料中氢键缔合的发生;共混物在100℃附近的吸热峰较未加增容剂时降低了近2℃,相容性得到了提高;木质素在基体中进一步分散,结晶度增加,从而阻止木质素的团聚,增加了两相的相容性。
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While rock salt is relatively abundant and a very cheap deicer, it is endothermic while melting, pollutes the environment and accelerates corrosion of vehicles, bridges, guardrails and reinforcing steel in concrete.
以氯化物盐为主的传统型除冰剂虽然原料廉价易得,冰点低,但融解过程吸热,对环境造成污染,对道路设施产生腐蚀。
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But, because scramjet use the endothermal carbon hydrogen fuel as the refrigerant, when the temperature becomes high ,the fuel will be at the two phase flow state, and this result in more difficulty to the design of the fuel control system.
而由于采用吸热型碳氢燃料作为冷却剂,高温时燃油会出现两相流状态,这对燃油供给系统设计带来了很大的压力。
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In order to produce dry sanding paper applied to soft materials, the slurry coating was prepared by smearing unblocked materials according to the phase change principle of endothermal agents.
为研制适用于软质材料磨削的干磨砂纸,通过涂覆特殊的防堵塞材料,利用吸热剂的相转变原理,研制了干磨砂纸超涂层浆料。
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The method for making the solar endothermic coating by using the nickel or nickel alloy hollow sphere as the absorbent adopts simple equipment and simple and feasible process; the prepared solar endothermic coating is a metal-resin type composite coating; the absorbent is nickel or nickel alloy powder with a hollow structure; a filling agent is made of macromolecule resin; the thickness of the coating is controlled between 10 and 100 mu m; the color of the coating is gray-black or black.
本发明采用的设备简单,工艺简单易行,所制备的太阳能吸热涂层为金属-树脂型复合涂层,吸收剂为具有空心结构的镍或镍合金粉末,填充剂为高分子树脂,涂层厚度控制在10~100μm,涂层颜色呈灰黑色或黑色。
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Thermal absorbents and negative catalysts (including char forming promotors) are effective flame retarding additives to explosives. It had been theoretically and practically proved in this paper that it is possible to manufacture flame retarding explosives.
本文对炸药的阻燃研究表明:吸热剂对于AMATOL炸药和负催化剂对于TNT,B炸药,RDX,HMX都是有效的阻燃剂,制造阻燃炸药从理论上和实践上都是可行的。
- 更多网络解释与吸热剂相关的网络解释 [注:此内容来源于网络,仅供参考]
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heat absorber:吸热器
heat absorbent 热吸收剂 | heat absorber 吸热器 | heat absorption capacity 吸热量
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heat absorber:吸热器 无忧雅思网
heat absorbent 吸热剂 | heat absorber 吸热器 Iheat absorption 吸热,热吸收
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blowing agent:发泡剂
吸热剂(Endothermic)(发泡剂)(blowing agent) (发泡剂) 吸热剂 发泡剂的化学作用导致它生成气体的同时会吸收热量, 通常使用的吸热发泡剂是碳酸氢钠和 柠檬酸的混合物.
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heat absorbent:吸热剂
heat 热,热量,加热,热学 | heat absorbent 吸热剂 | heat absorber 吸热器
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heat absorbent:吸热剂 无忧雅思网
heat 热,热量,加热,热学 无忧雅思网ho#i4{A9I/?qt?&vi | heat absorbent 吸热剂 无忧雅思网o6C0g,eDpz&H.j | heat absorber 吸热器 无忧雅思网/I'{A#[ G(^8zP\\
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heat absorption:热吸收
heat absorption capacity 吸热容量 | heat absorption 热吸收 | heat absorbent 热吸收剂
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Chewable tablets:咀嚼片
咀嚼片(chewable tablets)应味美可,口,常用甘露醇为主要辅料,甘露醇味甜,咀嚼没有硬颗粒的感觉并因在溶解时呈吸热反应,故咀嚼时口中有凉爽感. 除甘露醇外,处方中还经常含有适宜的芳香剂及甜味剂,以便掩盖药物的味觉. 由于甘露醇的价格较高,