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- brake thermal cracking 制动盘热裂
- I was attending a seminar on thermal cracking of concrete today. 上班途上的短短十多二十分钟，总会看书，每天逐点逐点的，很快便看完一本。
- The thermal cracking threshold of fine sandstone is determined primarily. 实验初步确定了细砂岩的热破裂阈值及其热破裂规律。
- Good toughness and thermal cracking resistance.Used in the stands of prefinish rolling.Suitable for hot rolling thread steel. 具有优良的韧性和抗热烈纹能力;适用于预精轧机架和热轧螺纹钢.
- Some manufacturers use fiber reinforcement to control plastic shrinkage and thermal cracking. 一些生产商使用纤维增强来控制塑性收缩和热胀开裂。
- This lower cost and higher efficiency approach quickly replaced thermal cracking in oil refineries around the world. 这种低成本，高效率的技术很快在世界范围的原油精练行业中取代了热裂化技术。
- High binder content, good toughness and thermal cracking resistance.Used in the stands of prefinish rolling.Suitable for hot rolling thread steel. 粘结剂含量高,具有优良的韧性和抗热烈纹能力,适用于预精轧机架和热轧螺纹钢。
- High binder content,good toughness and thermal cracking resistance.Used in the stands of prefinish rolling.Suitable for hot rolling thread steel. 粘结剂含量高;具有优良的韧性和抗热烈纹能力;适用于预精轧机架和热轧螺纹钢.
- When cis pinane was converted completely, the selectivity of dihydromyrcene was over 50% while that of thermal cracking is much lower. 从顺式蒎烷裂解得二氢月桂烯,粗产物直接水合制二氢月桂烯醇。
- There are four primary ways to make biodiesel direct use and blending, microemulsions, thermal cracking and transesterification. 生物柴油生产方法主要有:直接使用和混合法、微乳法、热裂解法和酯交换法等。
- The reservoir bitumen was formed and precipitated in the porosity of the reservoir rock from the oil by thermal cracking, weathering and deasphalting. 储层沥青对储层的储集性能有重要影响，它可以大大降低储层的孔隙度和渗透率，改变储层的孔隙结构，甚至可以完全堵塞孔隙，形成圈闭的遮挡层。
- The results show that thermal cracking damage of rock is a general phenomenon highly affecting mechanical properties of rock. 结果表明,岩石的热开裂损伤是一种普遍现象,并对岩石的力学性质等有显著影响。
- Formation and shape of coke in coils of thermal cracking furnace, and advances in technologies of coking inhibitor, especially in decoking were reviewed in this paper. 本文综述了管式裂解炉蒸汽热裂解过程中,焦碳的形成及形态、抑制结焦及焦碳脱除技术、裂解炉烧焦过程研究进展。
- The investigations results show that the coupling of thermal cracking and pore pressure is the main reason to induce the thermal spalling and uncertainty of explosive spalling. 提出了热开裂和孔隙水（汽）压力的耦合作用是产生混凝土爆裂和不确定性的主要原因。
- Good toughness and thermal cracking resistance. Used in the stands of [refinish rolling or in the front stands of common mills and roll rings for hot rolling screw thread steel. 具有优良的韧性和抗热裂性能。用于予精轧机架或一般轧机前部机架以及热轧螺纹钢辊环。
- He pushed hard on the brake pedal to avoid a collision. 他使劲踩下煞车踏板以避免撞车。
- The present of small amount of fine graphite enhances the roll's resistanc ot spalling, thermal crack and wearability. 加上有少量细小，不仅提高了轧辊抗剥落性，抗热裂性和耐磨性能，而且辊身工作层硬度落差很小。
- The production methods of directly using blending process, micromulsions process, thermal cracking process and transesterification process were introduced. 介绍了直接混合、微乳液、高温热裂解及酯交换等生产方法。
- He brake his car just in time to avoid an accident. 他及时煞车，避免了一次事故。
- Riding the brake is a bad habit for a driver. 司机把脚放在刹车踏板上是一个坏习惯。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
