当逆时外推至最小成像时间时，就能得到整个剖面的偏移结果。
The complete migration of a seismic section is achieved when reverse-time extrapolation reaches the minimum image time.
叶绿素逆时无痕修复因子、100%纯玫瑰果油增强肌肤活力，肌肤柔滑、细腻、富有弹性。
Chlorophyll time-inverse non-trace repair factor and 100% pure fructus rosae oil can improve skin vigor, make it smooth, delicate and elastic.
由于复功率追踪引入了与线路数目相等的新节点，对潮流跟踪矩阵进行求逆时将耗费大量的时间。
As complex power method introduces large number new nodes, the invert of tracing matrixes will consume a long time.
肉丸成型机要放置在平稳的地方，安上电源及地线，确保安全，方可使用，配用功率750瓦，逆时转向，机器后面有水管口。
The confidential placed in a stable place, the placement of power and ground to ensure safety before use, equipped with the power of 750 watts, reverse-time shift, the machine behind the pipe mouth.
它是由印度板块在缅甸微板块下移动时发生的大型逆冲事件引起的。
It was caused by a megathrust event as the India plate moved beneath the Burma microplate.
单相电动机运转时，产生与运转方向逆方向的转矩，因此不可能在短时间内改变方向。
The single-phase motor has a reverse direction with the totating's when operated.
然后再青春期时大脑外皮层又发生逆变化——变薄，并损失掉一些神经元。
It then reverses course and thins out, losing neurons as the brain matures through adolescence.
它有四个表盘分别执行以下功能：“瞬间跳时、同心逆拨分针、逆跳日期指针、双半球月相”简而言之，这块表有记录着两个日期，两个时间的双套时间表盘。
It has four dials, which offer the following measurements: "instantaneous jump hour, concentric retrograde minutes, retrograde date and bi-hemisphere moon phase."
然而逆铣仍经常被用在工业上，尤其是粗切削时。
Nevertheless, up milling is commonly used in industry, especially for rough cuts.
水泵出口装有逆止阀时，它会立即关闭，防止高压水反向流回水泵。
Export pump with check valve, it will immediately turn off to prevent reverse flow back high-pressure water pump.
在使用神经网络完成非线性对象的模型和逆模型时，选择的训练方法很重要。
Choosing a training method is very important when using neural network to obtain the model and the inverse model of the nonlinear object.
逆历史潮流而动的人，可能得势于一时，但终将被人民扫进历史的垃圾堆。
Those who go against the tide of history may have their own way for a time but will eventually be swept into the garbage heap of history by the people.
讨论了当矩阵A为满秩矩阵时求其广义逆的一种方法，并将此方法推广，给出当A为非满秩矩阵时求其广义逆的一般方法，同时给出算例。
This paper discusses the way about how to get the reflexive general inverse matrix of a full rank matrix A, and generalize this way, gives the general way for not full rank matrix.
在利用能量协调条件构造应力模式时，最后的应力模式中含有矩阵的逆。
When the stress mode is constructed by energy compatibility condition, the last stress mode involves the inverse matrix.
在建立运动学数学模型时，运动学逆问题是给出操作器相对于基坐标系的位置和姿态，求解其关节变量。
While setting up mathematics model of kinematics, inverse problem against kinematics is to give out the position and pose of manipulator based on the base coordinates and solve its joint variable.
具有逆断面的正则半群的格林关系在研究该类半群的性质时起到非常大的作用。
The Green relations on a regular semigroup with inverse transversals play important roles in studying the nature of this sort of semigroup.
印度逆国际和平潮流而动，在48小时内进行了五次地下核试验。
India, going against the international trend of peace, conducted five underground nuclear tests within 48 hours.
在被控对象为非方阵的系统中，由于求解控制器时涉及到矩阵求伪逆问题，很大程度上增加了闭环增益成形算法的难度。
It is difficult to design the closed loop gain shaping controller when the controlled plant is not a square matrix, because it is involved in the pseudo inverse of matrix.
方法在定义运动的特征参量时利用了大量的经验数据，并且采用解析的方法求解逆运动学问题。
A lot of experience data are used to define characteristic parameters, and analytical methods are adopted to solve inverse kinematics problem.
其力逆解即给定作用于上平台上某点的外力，求系统处于静力平衡时的所有构形。
Its inverse force analysis is to find all equilibrium configurations when an external force ACTS on its moving platform.
建立了力逆解方程组，用连续法求出了全部解，得到了系统处于静力平衡时的全部构。
The set of equations for inverse force analysis of the spring system is derived at first and then solved using continuation method.
在逆系统方法中的状态观测器理论的基础上，给出了单输出时变系统的规范型状态观测器的设计方法与具体步骤。
This article describes the design method and steps of canonical from state observer of single output nonlinear systems, based on the theory of the state observers in the inverse systems method.
对进口某型号600MW汽轮发电机组在进行试验时出现抽汽逆止阀关闭不到位现象进行分析，并提出了改进措施。
An analysis of why the bleeding check valve of a 600 MW steam turbine-generator set couldn't readily shut during testing is being presented, together with means of improvement.
在分析空—时逆滤波和时反处理关系的基础上，提出了一种迭代时反的方法。
The relation between spatiotemporal inverse filter and time reversal is analyzed, and the iterative time reversal is presented.
这样看来，失业率是逆循环的，即在经济增长缓慢时上升；反之，则下降。
In that sense, unemployment is countercyclical, meaning that it rises when economic growth is low and vice versa.
这样看来，失业率是逆循环的，即在经济增长缓慢时上升；反之，则下降。
In that sense, unemployment is countercyclical, meaning that it rises when economic growth is low and vice versa.
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