查询词典 cracking

The heavier distillations, such as gas oil, undergo various other processes, of which the most important is known as cracking.

对于较重馏分的蒸馏，如柴油，需要额外经过几个步骤，其中最重要的步骤是裂化蒸馏。

Thermal cracking of China No.3 aviation kerosene was studied experimentally under supercritical conditions relevant to regenerative cooling system for Mach-6 scramjet applications.

本文介绍了大庆3号煤油在超临界条件下热裂解特性的实验研究。

Thermal cracking of China No.3 aviation kerosene was studied experimentally under supercritical conditions relevant to regenerative cooling system for Mach-6 scramjet applications.

中文标题：本文介绍了大庆3号煤油在超临界条件下热裂解特性的实验研究。

To use shrinkage-reducing agent is one of the most effective and di rect measures for cracking-resistance.

当掺量为1.8%时，可分别降低28d水泥净浆、砂浆和混凝土的收缩率58%、38%和43%左右；砂浆和混凝土的早期(1～3d)减缩率更大；后期减缩率虽有下降，但绝对减缩值仍然增大。

Functions: Contain plant cream, plant essence such as roses volatile oil, pot marigold, vitamin E, improve wrinkle and dry-cracking on the hand part, soften and nourish the hand, makes a hand part soft, exquisite; depply moisten skin, improve a cell eliminating the free radical, be helpful to fighting against the skin senility.

功能：蕴含玫瑰精油、金盏花、维生素E等植物精华，可快速吸收，改善手部皱纹、干裂，对手部皮肤有软化和滋养作用，使手部瞬间柔软，细腻；深度滋润肌肤，提高细胞清除自由基能力，有助抵抗肌肤衰老。

It is also manufactured by thermal cracking of hydrocarbons , or by partial combustion of methane with oxygen.

还可以通过碳氢化合物的热裂解或甲烷同氧的不完全燃烧来

Civilian in the original stainless steel towers, automatic non-tower water, and 3 tons of plastic cans, multi-purpose section of coal on the basis of±·developed a fairly competitive market, to overcome the concrete, steel, glass and other material for a new type of defect super-large equipment storage. 1-300 tons of wide import modular stainless steel water tank, 3-full-import 30 tons of polyethylene plastic cans; products with anti-acid-base, corrosion-resistance, resist aging, no peculiar smell, not long moss, eliminate sterilization, handsome in appearance, sanitation, any combination of a combination of hot and cold, seismic cracking, corrosion resistance strong, anti-ultraviolet, green environmental protection, impact resistance, the unique advantages such as shortening the construction period; widely used in food, medicine, textile, printing and dyeing, chemical, paper, porcelain , electronics, construction site, yard, distillery, buildings, fire and big hotels, water treatment, pure water plant and other industries.

在原有民用不锈钢水塔、全自动无塔供水器、3吨以下塑胶罐、多功能节煤炉的基础上，厚积薄发，研制出颇具市场竞争力，克服混凝土、钢板、玻璃等材料缺陷的新型供储水超大型设备。1-300吨全进口模块化不锈钢水箱，3-30吨全进口聚乙烯塑胶罐；产品具有抗酸碱、耐腐蚀、拒老化、无异味、不长苔、灭杀菌、造型美观、清洁卫生、任意组合、冷热兼用、抗震防裂、耐蚀性强、抗紫外线、绿色环保、耐受撞击、缩短工期等独特优点；广泛使用于食品、医药、纺织、印染、化工、造纸、瓷厂、电子、工地、料场、酒厂、楼群、消防、大酒店、水处理、纯水厂等行业。

Petrochemicals are broken down by cracking, during the refinement process, and are thus sensitive to heat process.

这是因为石油化学物质在提炼的过程中通过分馏而分解了，因此它对加热过程很敏感。

Why, Press, the moment they'd try to jump any of those ranches around here, they have six hundred rifles cracking at them as quick as how-do-you-do.

说真的，普瑞斯，只等他们来强占这一带随便哪个农庄，说时迟，那时快，它们马上就会挨到六百枝来复枪噼噼啪啪地朝他们射去。

The endosperm of hard wheat shows greater res stance to cracking during the milling process.

硬质小麦的胚乳在碾磨加工时表现出较大的抗碎性。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。