失谐系数较小时,可能在充电的初始时刻就发生变压器击穿。
With slight circuit mismatch, the transformer is likely to break down at the initial stage of charging.
这种影响直接引起震源子波形成的初始时刻气泡内部非常低的压力值。
The pressure in bubble is very low at the moment of forming of source wavelet.
那在你身体里歌唱并沉思的,仍栖息于群星逸入宇宙的初始时刻的那个空间。
And that that which sings and contemplates in you is still dwelling within the bounds of that first moment which scattered the stars into space.
计算结果表明,爆炸后初始时刻淤泥表面沉降量很小,这与实验研究结果基本吻合。
The calculated results indicate that the initial settlement of soil after blasting is small, which is approximately accordant to the experimental results.
结果表明:初始时刻叶片表面和环境温差较大,温降较快,随着冷却过程进行,温降速度变缓;
The results show that the temperature reduces fast at first stage, because of the larger difference between blade and air. Then, the temperature reduction rate decreases slowerly, in cooling process.
电流数据采样的离散性和采样初始时刻的不确定性是导致采样瞬时值电流差动保护动作值模糊区产生的根本原因。
The decentralization of sampled value and the uncertainty of sampled time bring forth the action fuzzy area of sampled value current differential protection.
首先将初始时刻红外观测站的观测距离区间划分为若干个子区间,每个子区间表示关于目标真实距离的一种假设;
First, at the initial time, the measurement interval of IRST is divided into a number of subintervals, each of which represents a hypothesis responding to the true range of the object.
重点考察了月球重力场误差、观测量精度、初始时刻的先验轨道误差以及观测资料类型等对环月飞行器定轨精度的影响。
Especially, the effects of lunar gravity, observation accuracy, orbital error and observation data types on the orbital determination accuracy of the lunar orbiter have been carefully investigated.
利用该算法进一步考虑初始时刻反卫星武器与目标卫星的位置关系和变轨消耗能量之间的关系,同时给出了发射窗口的求解算法。
Moreover, the relation of initial launch condition and energy consumption is discussed in this paper, and the determination of launch window is given.
对于上半空间无限大均匀血液在其底部血栓生长过程的一维数学模型,利用相似性解法求出的血栓的生长速度在初始时刻是无穷大,因而是无效的。
About the model for one dimension thrombus growth on hemi-space, the thrombus growth velocity using the similarity method is infinite, so it is invalid.
换句话说,任意时刻A物质的浓度等于初始浓度,减去常数乘以时间。
In other words, the concentration of at any time is given by the initial concentration, t minus the rate constant times time.
初始化指组件新实例的初始化时刻。
Initialization occurs whenever you instantiate a new instance of a component.
文中导出了用初始裂纹长度的分布及马尔可夫转移概率密度函数计算给定时刻裂纹长度分布的积分公式。
The distribution function of crack length at given time can be calculated by integration of the initial crack length distribution and the transition function of Markoff process.
在故障时刻,无论故障相电压的相位处在何种初始状态下,都有零序电流反向的特征。
At the time of failure, no matter what kind of start state of voltage phase, the zero-sequence transient current has the characteristic of inverse phase.
应用最优控制理论,提出一种最佳快速转弯控制律,能在推力矢量控制下消除终端时刻垂直于初始视线方向上的速度分量。
Using the optimal control theory an optimal control law of agile turn is proposed enabling to eliminate velocity component in vertical director of initial sight under thrust vector control.
无论是单一型断层崖还是复合型断层崖,通过断层崖的平均扩散年龄和初始错断时间,就能推断出它在某一时刻的具体形态。
It is feasible to infer the specific shape of a fault scarp with the help of its average diffusion age and origin time of the scarp.
在此基础上,根据电梯起停频繁的特点,利用直流母线电压变化率推导出起动时刻理想初始参数和在输入功率变化时的前馈调节量,提高了系统的快速性。
On this foundation, in view of features that the elevator starts and stops frequently, the ideal starting time parameter and the value of feed forward adjustment when input power .
在此基础上,根据电梯起停频繁的特点,利用直流母线电压变化率推导出起动时刻理想初始参数和在输入功率变化时的前馈调节量,提高了系统的快速性。
On this foundation, in view of features that the elevator starts and stops frequently, the ideal starting time parameter and the value of feed forward adjustment when input power .
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