Afterburner systems, designed to operate up to a stoichiometric overall mixture strength , are always fairly close to combustion instability or screech.
要使加力燃烧系统在理论化学组成量的总混合浓度下还在一直工作，这样的设计通常都很接近于不稳定燃烧或振荡燃烧。
The stronger air motions are helpful in organizing mixture strength distribution and then realizing lean mixture combustion in two-valve gasoline engines.
强化空气运动的结果有利于组织燃料在缸内的浓度分布，从而为在二气门汽油机上实现稀薄燃烧打下基础；
To analyze the features of the large-size asphalt mixture and the mechanism of strength formation and make a research on the gradation design of it.
分析了大粒径沥青混合料的结构组成特性和强度构成机理，对大粒径沥青混合料的配合比设计进行研究。
I have a chance to use the equipment of triaxial test which import from England and to carry on research shear strength of asphalt mixture.
本文有机会借助英国进口的三轴剪切试验设备，对沥青混合料的抗剪性能采用三轴剪切试验进行深入研究。
A characteristic English Mixture, developed from mellow Georgian Virginias, Black Cavendish, Mexican Burley's and Cyprian Latakia, a classic. Mild to medium strength.
英国混合的特征，从柔和的格鲁吉亚维吉尼亚，黑卡文迪西，墨西哥芭里和塞浦路斯拉他吉亚，轻度到中等强度。
Mix the foam asphalt mixture on the condition of different cement content and adding order, do splitting strength test and analyze the influence of the cement addition on its moisture sensitivity.
在水泥的不同掺量和不同添加顺序的条件下分别拌和泡沫沥青混合料，并进行劈裂强度试验，分析水泥的添加对其水稳定性的影响。
By controlling the range of the dry density, magnitude of cement and water cement ratio of mixture, the requirement of drainage property and structure strength can be fulfilled.
通过控制混合料的干密度、水泥用量和水灰比的取值范围，可使混合料同时满足排水性能要求和结构强度要求。
The framework structure formed in the mixture can decrease the influence of the water loss to later strength forming.
混合料形成骨架结构时，可以减轻水分损失对混合料后期强度形成的影响。
Mixture proportions, flowability, crack propagation at early ages, strength, shrinkage, carbonation and the freezing and thawing resistance of flowing concrete with high flowability were investigated.
研究了具有高流动性的流态混凝土的配比、流动性、早期裂纹扩展、强度、收缩、碳化和抗冻融性，这种混凝土无论在成本上还是性能上都是非常可行的。
The results showed that the longitudinal tensile strength of hybrid composites were lower than the value evaluated by rule of mixture and showed negative hybrid effect.
结果表明，该混杂复合材料的纵向拉伸强度均低于混合定律的预测值，表现出明显的混杂负效应。
Results of retained Marshall Stability (MS0) and Tensile Strength Ratio (TSR) indicate that without additive, the moisture damage resistance of basalt asphalt mixture may not meet the specifications.
马歇尔试验残留稳定度（MS0）与冻融劈裂试验残留强度比（TSR）结果显示，无添加剂玄武岩沥青混合料的水稳定性不一定能够满足规范要求；
That the re-corrected Marshall stability test for mould is better to evaluate the formed strength of the emulsified asphalt mixture.
通过比较和分析，得到最佳的乳化沥青混合料成型强度评价方法：成型再修正马歇尔试验。
Through a compaction test on cement fly ash mixture, the article makes an analysis on the optimized dosage of cement fly ash and discusses the performance character and strength formation mechanism.
文章通过对水泥粉煤灰基层混合料的击实试验，进行粉煤灰掺量的优化分析，探讨了水泥粉煤灰路面基层材料的性能特征和强度形成机理。
Experimental results show that the flexural strength of the melt_infiltrated silicon carbide decreased linearly with increase of free silicon content, obeying the linear mixture rule.
结果表明：渗硅碳化硅材料中随游离硅含量的增加，其抗弯强度下降，并且二者呈直线关系，符合线性复合规则。
A composition is disclosed for a mixture to be used in conjunction with water for preparing a slurry that hydrates to form a high strength flooring compound.
本发明揭示一种混合物的组合物，所述混合物拟与水一起用于制备可水合形成高强度地板材料化合物的浆液。
All strength of human beings is the mixture of patience and time.
人类所有的力量，都是耐心加上时间的混合。
The changes of cleavage strength of SBR modified asphalt mixture and base asphalt mixture can reflect the rule that the asphalt mixture changes with time by using ultraviolet aging at different time.
试验中利用不同时照的紫外线老化，SBR改性沥青混和料与基质沥青混合料的劈裂强度变化，反映出沥青混合料随时间变化的规律。
The results show that the addition of the active mineral mixture as coal powder can remarkably improve the concrete strength and durability.
试验结果表明，在混凝土中掺加活性矿物质掺合料如粉煤灰等能显著提高混凝土强度和耐腐蚀性能。
Fiber concrete mixture design is an important part of assuring fiber concrete strength.
纤维混凝土配合比设计，是确保纤维混凝土强度的重要环节。
Compared with available cement with slag mixture, the said cement has greatly raised 28-day strength, over Grade 700.
此种水泥与加矿渣混合材的水泥对比，28天强度有大幅度提高，可达700号以上。
There are two conclusions, first, the greater the mesh count, the worse the mixture of water temperature and the Rubber asphalt synchronization crushed stone sealing course boundary strength.
得出下面两个结论，一是目数越大，混合料水稳定性越差，同步碎石封层的界面强度越差。
Strength and volume change laws of lime-stabilized soils under the conditions of various sodium sulphate contents, mixture ratios, curing temperatures and curing times were studied in this paper.
全面研究了不同的硫酸钠掺量、混合料组成、养生温度以及闷料时间等条件下的石灰类稳定土的强度和体积变化规律。
The invention uses the paper waste to stimulate the mixture's activity and increase the early strength of the mixture so as to produce the cement succedaneum with high intensity.
利用造纸废水激发混合物活性，提高混合物的早期强度，配制出高强度的水泥替代品。
Through lots of experiments, the test methods of the moulded strength of emulsified asphalt mixture are studied in this paper.
通过大量试验，研究了乳化沥青混合料成型强度的试验方法。
Bonding strength testing results showed that: the strength of PDMS mixture microfluidic chip was greater than 0.82mpa and the strength of the whole PDMS microfluidic chip was about 0.21mpa.
对键合成功的PDMS芯片强度进行测试，结果显示：PD MS混合微流控芯片大于0.82MPa，全pdms微流控芯片的键合强度约为0.21 MPa。
This paper concentrates on the influence of the mixture of fly ash and slag powder on cement mortar strength and resistance to simulating acid rain.
研究了粉煤灰、矿渣微粉复合双掺时对水泥砂浆的强度以及抗模拟酸雨侵蚀性能的影响。
This paper concentrates on the influence of the mixture of fly ash and slag powder on cement mortar strength and resistance to simulating acid rain.
研究了粉煤灰、矿渣微粉复合双掺时对水泥砂浆的强度以及抗模拟酸雨侵蚀性能的影响。
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