Current is the rate of flow of electric charge passing a point. 电流是电荷流过&个点的速率。
The amount of water used by the community is therefore the figure used by the civil engineer when he is designing the sewage system for its minimum rate of flow. 因此,土木工程师设计污水系统时所用的最小流量就是居民区的用水量。
Device used for collecting water samples and measuring rate of flow in slope runoff; 在一定地形地貌基础上,植被与降水是决定坡面产流、产沙量的主要因素。
The detection technology of rate of flow of suitable option is the key that realizes the gas accurate detection of rate of flow. 选择合适的流量检测技术,是实现煤气流量准确检测的关键。
A Balancing Valve is used to regulate and measure the rate of flow of water. 平衡阀一般用来控制和调节介质流量。
The Maze helix pump is a kind of special pump which is small rate of flow,. high lift and low rotational speed. Its specification is safe and long durability. 迷宫螺旋泵是一种小流最、高扬程、低比转速的新型特种泵,其特点是使用安全可靠、寿命长。
The rate of flow of energy or particles across a given surface. 穿越给定表面能量或粒子的速率。
A combination of the rate of flow with the negative wave pressure to monitor leakages along the oil transportation pipeline can help achieve a fairly good effect as expected. 采用流量与负压波相结合监测输油管道泄漏的方法,能较好地达到预期效果。
The rate of flow of radiant energy ( electromagnetic waves). 辐射能流动速率(电磁波)。
A device used to measure the rate of flow of a liquid. 淡水地磁动电测流器一种流体流量测定装置。
Some main factors affecting cooling capability of this kind of tower are discussed, these factors being mass rate of flow of. 讨论了进塔水量、进塔气量、气水比等影响冷却塔冷却能力的几种主要因素。
Looked from boss's angle that, the joyful working conditions may cause the staff rate of flow to reduce, the most important matter also may enhance work becoming effective rate! 从老板的角度来看,快乐的工作环境可使员工流动率降低,最重要的事还可以提高工作生效率!
Study on the Netflow Rate of Flow Checks Technology 基于Netflow的流量异常检测技术研究
The rate of flow of neutrons; the number of neutrons passing through a unit area in unit time. 中子流动的速度;单位时间内穿越单位面积中子数。
Process control is to refer to the closed cycle under the control of simulating amounts's to the temperature, pressure, rate of flow etc. 过程控制是指对温度、压力、流量等模拟量的闭环控制。
This service may trail the rate of flow of specific website and visit guest data, may let website keeper grasp advertising effect. 该服务可以跟踪特定网站的流量及访客数据,可让网站管理员掌握广告效果。
The effects of the eradiating noise on account of the temperature and rate of flow are also studied. 还进行了温度和流量对辐射噪声影响的研究。
With the percentage of solid phase increased, the temperature of semisolid slurry decreased and the viscosity of semisolid slurry increased and the rate of flow decreased. 随浆料中固相体积分数的增加,使半固态浆料的温度降低.粘度增大,流动速度降低。
So at that rate of flow, how much longer did he have? 以那种速度,他最多能活多长时间?
Its research main content and result as follows: 1. This test has carried on the theoretical analysis correlations rate of flow measurement principle, has established based on the hypothesized instrument technology runoff speed of flow real-time measurement system theoretical model; 对相关流速测量原理进行了理论分析,建立了基于虚拟仪器技术的径流流速实时测量系统的理论模型;
Optimal Control of the Rate of Flow of a Continuously cultivating-microbe Model 微生物连续培养模型的最优溢流量控制
The Measurement of the Rate of Flow in the Piping Not be Filled by Liquid 非满管管道流量的测量
The control system consists of the IPC610/ P II industry control computer and ADAM series data acquisition module. It can used to detect and control the temperature, pressure and the rate of flow. It can also realize sequential control to eight way valves. 控制系统由IPC610/PⅡ工控机及ADAM4000系列数据采集模块构成,对温度、压力、流量进行检测与控制,对八通阀进行顺序控制,实现自动取样分析,取得了理想的应用效果。
The result shows that the resistance and heat transfer coefficient increase with the increasing of the length and the rate of flow of the whole turbulator or the segment turbulator. 结果表明,不论整段还是分段扰流子,随着扰流子长度的增加,其阻力和传热系数均增加;
Some data and curves were achieved about the effects of geometric structures, operational pressure air/ liquid ratio, rate of flow etc. on particle's mean diameter MDD at the same time. 得到了有关结构尺寸、工作压力、流量、气液比等对雾化颗粒细度MMD的关系曲线和数据。
Analysing construction model of the new motor in theory and reducing radical parameter formula of the motor such as delivery capacity, rate of flow, rotate speed and torque etc; 对新型马达的结构模型进行系统的理论分析,推导马达的排量、流量、转速、扭矩等基本参数公式;
The fuel cell's performance improves more or less with the working medium's increasing rate of flow and concentration as well as with the cell's rising working pressure in case the methanol's concentration is relatively low. 阴阳极差压提高,电池性能降低;在甲醇浓度较低时,燃料电池工作压力、工质流量和浓度的增加均使燃料电池性能有不同程度的提高。
This article discusses the relationship between air permeability and pressure difference, and introduces the structure of the instrument, the calibration of rate of flow, and the experimental data. 本文讨论了织物透气性与压差的关系,对仪器的结构原理与流量标定作了介绍。
A dense and smooth coating will be obtained at relative low Ar rate of flow. Ar流量相对小时,制备的涂层致密、光滑。
The reference value of the largest permissible fullness ratio of plastic stack was obtained after theoretical analyses, Inference of the terminal velocity and the largest rate of flow in plastic stack were also made. 对塑料排水立管终限流速及其最大通水能力进行理论分析与公式推导,最终得出塑料排水立管最大允许充水率α的推荐值。