Results show that the attenuation of shock pressure, specific impulse and specific energy in aluminum foams shell was induced by itself deformation and breakup. 结果表明:泡沫铝壳通过自身的压缩变形和破碎来消耗爆炸冲击波的能量,进而起到对水下爆炸冲击波的消减作用;
A dynamic mathematical model of specific energy and specific load is presented, based on specific edge load ( SEL) theory. 建立了基于比边缘负荷理论的高浓打浆过程的比能量、比负荷动态数学模型以及成浆质量模型。
The experimental data analysis show that aluminum foams shell not only can weaken the peak pressure, but also effectively absorbs the specific impulse and the specific energy of shock wave. 通过对数据分析,发现泡沫铝壳不仅可以消减爆炸冲击波峰值压力,而且可以有效地吸收冲击波比冲量和冲击波比能。
Specific energy consumption is one of the important indexes of measuring continuous miner cutting drum design. 截割比能耗是衡量采煤机滚筒设计优劣的重要指标之一。
Well, for starters, hydrogen has very specific energy levels where its electron is allowed to live. 首先,氢原子有特定的可供电子运行的能级轨道。
Every disciples of the association would master the way on using the theory to carry out the treatment with specific energy. 无极康复的每个弟子,经印定师传授秘术后均可以学会气功点穴术。
A study of mass density effect on specific energy loss for H  ̄+ ions in silicon 质子在硅中能量损失的体密度效应的研究
Hydraulic model of action specific energy 行为特异能的水力模型
The value of SEDD is nearly equal to that of specific energy of percussive drilling ( SEPD) in moderately weathered granite. 在软的全风化及强风化花岗岩中,金刚石钻进比功值低于冲击凿碎比功值;
Calculation and Analysis of Specific Energy of EV Based on Running Schedule 基于行驶工况的电动车比能耗计算与分析
The power and specific energy were reduced by40% on the basis of production and quality of purified water being guaranteed. 在保证净水产量和水质的前提下,系统用电量和单耗下降了约40%。
For a given voltage, the maximums of specific energy density ( SED) and removal efficiency are attained at resonance point. 在同等放电电压下,能流密度和去除效率的最高值出现在放电频率的谐振点处。
The specific energy and the vital spirit will work, get rid of the demon and wish you an eternal health! 特异灵气显神效,斩妖驱魔除疾病,健康和你不分离!
As this replacement electron falls into place, it emits an X-ray at a second specific energy. 当这个替代的电子就位,它会放射出位于另一种特定能量的X射线。
The specific energy input Er and the specific heat energy Eh were derived based on the metallographical measurement. 利用金相检测法计算了单位质量熔覆材料的比能和单位时间实际输入比能。
Borohydride as fuel for fuel cell has attracted much attention due to its high theoretical electromotive force and specific energy in recent years. 以硼氢化物作为燃料电池的燃料因其高的理论电动势和比能量而引起研究者的广泛关注。
The methods have been used to classify the weathered granite formation by diamond penetrating specific energy curve. 同时,在风化花岗岩金刚石钻进中采用钻进比功曲线对地层进行了分级研究。
The example of multi-objective optimization design shows that load fluctuation and specific energy consumption of cutting head are evidently reduced, which increase working reliability and energy utilization quotiety of roadheader. 优化实例表明,截割头的载荷波动和比能耗得到了明显降低,提高了掘进机的工作可靠性和能量利用率。
There is no proportional relationship between specific energy and the debris particle size. 岩屑粒度与比能之间则基本上不存在比例关系。
The specific energy in working state is stable and the life-span is long. 电池比能量高,工作状态稳定,使用寿命长。
Then effects of spacing to penetration ratio on specific energy have been analysed and relation curve has been described. 本文探讨了产生协同效应的力学机理和模式,进而分析和描述了间距/侵深之比值和破岩比能关系曲线。
The recent studies of specific energy, operating property and adapting to the environment of Li-ion batteries were reviewed. 综述了锂离子电池在比能量、工作特性以及环境适应能力等方面的研究进展。
Specific energy, lineal energy and other physical parameter were used to forecast biological effects produced from radiation. 在微剂量学领域中,主要用线能、比能及其相应的物理参数去预测辐射所引起的生物效应。
The specific energy of battery has increased 26.06% after membrane modification. 对隔膜改性后,电池的比能量提高了26.06%。
Current efficiency and specific energy consumption were given. 文中给出了电流效率和比能耗。
The formula of the relation of penetration H and specific energy input W is gotten. 并得到了焊接熔深H与输入线能量W的数学表达式。
The influences of phosphorus content and heat-treatment on specific energy consumption and friction coefficient were discussed. 分析讨论了磷含量和热处理制度对单摆划痕法测定的比能耗、摩擦因数的影响。
Abstract: Lithium-air batteries with considerable theoretical specific energy as gasoline have attracted worldwide attention. 摘要:锂空气电池因具有与汽油相当的理论比能量而受到全世界的广泛关注。
Lithium ion battery has 4 times specific energy and specific power than Nickel-Cadmium battery. 由于锂离子电池的比能量密度和比功率密度均为镍镉电池的4倍以上,近年来锂离子电池以年均20%的速度迅速发展。
Focus from the SEA ( Specific Energy Absorption), anti-collision force and beam lightweight for comparing. 重点从比吸能(SEA,SpecificEnergyAbsorption)、抗碰撞力和防撞梁轻量化的角度对四种设计方案进行对比筛选。