Ramjet engines have traditionally used liquid fuel which is mixed with atmospheric air and burned to provide thrust for high-speed flight.
传统的冲压喷气发动机使用液体燃料并与大气中的空气混合燃烧,以提供高速飞行的推力。
It can be easily mixed with resin, and is proposed to be added at the final stages of mixing with a slower mixing speed.
空心玻璃微珠极易与树脂混合,一般建议在较慢的搅拌速度下在混合的最后阶段加入空心玻璃微珠。
Working gases is mixed according to certain ratio, whose fast axial flow speed could be intellectually adjustable.
工作气体采用稳定比例的混合气体方式,快速轴流速度智能可调。
With the improvement of the speed and processing capability of integrated circuits, it is feasible to apply the embedded chips into mixed gas recognition systems.
随着现代集成电路速度和处理能力的提高,使得把嵌入式芯片应用于混合气体识别系统中成为可能。
Experimental results show that the merits in the respects of interactive speed and consistent convergence can be gained, when the mixed proportional division method proposed here is applied.
试验证明,当采用所提出的“混合比例分割法”时,能同时获得快的收敛速度和良好的一致收敛性。
By using numerical simulations, study the relationship of mixed proportion and average speed, the influence on average speed and flowrate affected by careful drivers random deceleration probability.
通过计算机模拟,研究了混合比例与平均速度的关系,随机减速概率对平均速度及流量的影响。
The simulative experiment demonstrates that this new kind of mixed optimal algorithm is simple in computation, rapid in convergent speed and good in robustness of initial value.
仿真实验研究表明:这种新型混合优化算法,计算简单,收敛速度快,初值鲁棒性好。
The simplex optimization method about nonlinear programming problem has been used in the mixed acid linear titration and the effect of various factors on computative speed has been discussed.
将非线性规划问题的单纯形加速法用于混合酸的线性滴定计算,同时优化酸浓度及有关条件常数,求出酸浓度的最优解。 讨论了影响单纯形法计算速度的因素。
It has showed that the feeding speed of mixed monomers, temperature for polymerization and the dosage of initiator are main factors controlling the molecular weight.
结果表明,单体加入速度、聚合温度及引发剂用量是决定聚合物分子量的主要因素。
Applicable to screw extrusion particles, rock particles, high-speed mixed granulation particles.
适用于螺杆挤压颗粒、摇摆颗粒、高速混合制粒颗粒。
To speed the selection of control-point, a mixed algorithm on automatic selection of control point is proposed.
在进行控制点的自动提取时,该方法速度快、错误匹配率低、精度高。
RTD-based circuits have important applications in digital circuit, mixed signal circuit and optoelectronic system with the characteristics of ultra-high speed, low power and self-latching.
RTD基集成电路所具有的超高速、低功耗和自锁存的特性,使其在数字电路、混合信号电路以及光电子系统中有着重要的应用。
The simulation of mixed growth algorithm show: model is simplified and speed of the calculation is accelerated.
混合生长算法的提出简化了模型,加快了计算的速度;
Finally, numerical examples show that the mixed integration parallel algorithm can markedly improve the calculative efficiency, the speed-up with subcycling and reduce the computation time.
最后通过工程算例可以看出:带有子循环的混合积分并行算法能够显著的提高运算效率和并行加速比,缩短计算时间。
The resin transfering experience for high speed mixed bed with outside regeneration in condensate polishing treatment system has been presented.
介绍凝结水精处理系统体外再生高速混床树脂输送的技术和经验。
With the application of mixed position closed-loop system in the high-speed precise laser sub-marker, the response has been increased greatly and constant error has been decreased.
将混合位置闭环系统应用于高速精密激光内雕机中,大大提高了系统的响应性,减少了系统的稳态误差。
Combustion temperature and speed of bio-diesel fuel in the pre-mixed combustion period is higher than that of diesel fuel.
生物柴油在预混燃烧阶段的燃烧速度大于柴油,其最高燃烧温度小于柴油。
The problem of reasonable layout wiring and grounding is firstly resolved in design of EMC for PCB with high-speed and digital and analog mixed signals.
高速混合PCB的电磁兼容性设计首要解决合理安排布局布线和接地问题。
A speed control system of single-crystal furnace lifting mechanism based on mixed self-adjusting fuzzy PID controller is introduced in this paper.
采用自调整因子混合式模糊pid控制方法,对单晶炉的提拉速度进行控制。
The transceiver interface circuit in this dissertation is the most important part of USB2.0 interface which is a high speed mixed signal circuit.
本文物理层接口电路是USB2.0接口芯片中的最关键的高速模拟与混合信号电路。
Based on the two-dimension theory, a computer code is made in FORTRAN language to design the high specific speed mixed-flow pump.
基于二元理论,用FORTRAN语言编程实现了高比转速混流泵叶轮的水力设计。
Mixed traffic, low speed and high density are the main characteristics of urban traffic in China, and also are the main reasons of the lowering traffic capacity and increasing delay of intersection.
混合、低速、高密度是中国城市交通的基本特点,是造成交叉口通行能力下降和延误增加的主要原因。
Aiming at the mixed-signal circuit testing, an integrated built-in self test (BIST) architecture for testing on-chip high speed ADC was presented.
针对混合信号电路的测试问题,提出了一种内建自测试(BIST)结构,分析并给出了如何利用该结构来计算片上高速模数转换器(adc)的静态参数。
Based on the definition of typical day the weighted value through is deduced the data of mixed layer depth, wind speed, precipitation and humidity.
根据典型日的定义,对混合层厚度、风速、降水、湿度的逐时资料进行分析得出各个要素的加权值,最终通过加权值筛选出某段时间的典型日。
Extruder: it has adopted the famous brand speed-regulating systems, shielding double-pole mixed PP-R specialized screw and the cylinder which has channels in it.
挤出机:采用品牌调速系统,屏障型两极混炼pp - R专用螺杆,开槽机筒。
The above materials are mixed at a high speed and are milled on an open mill, a blank is prepared, and the prepared blank is shaped by hot pressing by a vulcanizer.
首先将上述原料进行高速混合,然后在开炼机上进行开炼,制取坯料,最后将制成的坯料通过硫化机进行热压成型。
Power system Network Node thousands of mixed clouds, active power, reactive power flow, high harmonics, negative sequence current of the speed of light in the system-wide communication.
电力系统中网络结点千百个交织密布,有功潮流、无功潮流、高次谐波、负序电流等以光速在全系统范围传播。
High mixing speed and homogeneity. Materials can be mixed under the state of weightlessness and homogeneity and are not affected by the factors such as fineness, density and fill-up coefficient.
物料在失重和同质状态下仍不受纯度、密度和填充系数的影响,混合速时间短,均匀度高。
High mixing speed and homogeneity. Materials can be mixed under the state of weightlessness and homogeneity and are not affected by the factors such as fineness, density and fill-up coefficient.
物料在失重和同质状态下仍不受纯度、密度和填充系数的影响,混合速时间短,均匀度高。
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