压降梯度,pressure drop gradient英语短句,例句大全

压降梯度,pressure drop gradient
1)pressure drop gradient压降梯度
1.Theory and test prove that the filter efficiency of the CMLWF DPF is high,the pressure drop gradient low and performance life long,which can successively open up a new direction for reducing diesel PM.提出将碳化微米长木纤维作为微粒捕集器的过滤体材料,并建立相应的数学模型,通过理论和试验对其排气压降梯度进行研究。

英文短句/例句

1.Pressure Drop Gradient of Carbonized Micro-Length Wood Fiber DPF柴油车碳化微米长木纤维DPF尾气排放的压降梯度
2.hydraulic elevator液压电梯;液压升降机;水力提升机;水压升降机
3.density-dependent pressure gradient与密度相关的压力梯度
4.Be sure to slow down on stairs and escalators.在楼梯与电扶梯时务必要降慢速度喔！
5.You clear your ears prior to stepping on a down escalator.你在乘坐下降的扶梯前做耳压平衡。
6.A Derivative-free Algorithm Based on Approximate Descent Direction;一个基于近似下降方向的免梯度算法
7.Observation of Summer Precipitation Along an Altitudinal Transect in Southern Slopes of Tanggula Mountains念青唐古拉山南坡夏季降水梯度观测
8.Framework of Gradient Descent Algorithms for ICAICA的梯度下降算法框架(英文)
9.There is no pressure gradient through the thickness of the film.贯穿流体膜厚度无压力梯度。
10.Discussion of Reducing the No-Load Loss and the Noise for Step-Laminated Core Transformer“阶梯叠”铁心变压器降低空载损耗和噪声的探讨
11.Performance on the Orifice Energy Dissipation and Decompression Equipment of the Step and Spiral-orifice Style阶梯螺旋孔口式孔板消能降压装置性能
12.The uplift-depression of the Moho is rather gentle with a maximum of 5～6 kilometers.莫霍面升降梯度较缓,最大幅度在5～6公里以内。
13.Computation of Influence of Suddent Temperature Lowering on Temperature Gradient's Distribution of Asphalt Pavement突然降温对沥青路面温度梯度分布影响计算
14.Sodium gradient dialysis to prevent patients from dialytic hypotension钠梯度透析用于透析性低血压的防治
15.Study on High Voltage Gradient Zinc Oxide Varistor;高电位梯度氧化锌压敏电阻片的研究
16.Spline Finite-Point Method for Analysis of Functionally Graded Piezoelectric Beam and Plate;功能梯度压电梁板的样条有限点分析
17.Study on the Coupled Field of Functionally Gradient Piezoelectric Cantilevers;功能梯度压电梁的多场耦合特性分析
18.Study on the Deformation of Hot Rolling of Pressing Gradient Aluminium Alloy;梯度铝合金压制板材的热轧变形研究

相关短句/例句

friction press drop gradient摩阻压降梯度
1.The expression for the friction press drop gradient is deduced and its change rule is also discussed.本研究首先按固液两相流的方法,并根据原生污水的沿程阻力系数和卡门常数研究了原生污水满液流动时,紊流的速度分布函数;当污水非满液流动时,则按气液两相流即把原生污水看作非牛顿流体进行了阻力分析,给出了摩阻压降梯度的计算关系式,探讨了其变化规律,提出了污水的最佳经济速度即在污水的流速与两相流压力损失之比最大情况下的液相流速才是最经济的。
3)step-decreasing voltage阶梯降压
1.By using DC electrochemical deposition,ordered arrays of nickel nanowire were fabricated into the anodic aluminum oxide membrane after step-decreasing voltage treatment.采用直流电化学沉积方法,在经过阶梯降压处理的多孔阳极氧化铝模板纳米级孔洞中,制备出直径约30nm,长度超过10μm的金属镍纳米线(阵列)。
4)Gradient freezing梯度降温
5)gradient descent梯度下降
1.Combined algorithms for training RBF neural networks based on genetic algorithms and gradient descent;基于遗传算法和梯度下降的RBF神经网络组合训练方法
2.Thorax multimodal medical image registration based on adaptive free-form deformation and gradient descent基于自适应自由变形法和梯度下降法的胸部多模医学图像配准
3.A practical cooling regime was established then, and a network with better performances was obtained by combining simulated annealing algorithm with gradient descent method.通过实验确定了冷却进度表中各项参数并讨论了其对网络预测性能的影响,提出了实用的冷却制度;将模拟退火算法与传统的梯度下降法结合,用于人工神经网络的优化与预测,得到了预测效果等与迭代时间性能更好的神经网络。
6)downward gradient下降梯度