查询词典 initial cost

Analog computation process of construction with traveling carriage is brought forward, and the determination methods of tensioning process of cables, initial tensioning force and initial erection altitude of each section are discussed.

建立了前支点挂篮施工模拟计算流程，并对红枫湖大桥挂篮施工的牵索方案、拉索初始张拉力及施工各节段的立模标高的确定进行了探讨。

The speed of the ball early solid shot hurled from the last ball the distance and time to decide, the greater the force distance, the shorter the time, the solid shot the ball the greater the initial velocity, initial velocity of shots depends on the ability of students ...

实心球出手初速度主要是由最后用力投掷球的距离和时间决定，用力距离越大，时间越短，则实心球的出手初速度就越大，出手初速度的能力主要取决于学生的

In this paper, a moving-boundary problem occurring under the acidifying was discussed, which was transformed into a coupled problem of an initial-boundary value problem of nonlinear parabolic equation and an initial value problem of differential equation.

建立了油气层酸化过程中的动边界模型，经Landau变换后，将所求问题转化为定边界上的非线性抛物型方程初边值问题和常微方程的初值问题的耦合问题，并给出了耦合问题的全离散格式。

Ship's capsizing is not only related to the character of external excitation, but also its initial condition, i. e. its initial rolling angle and rolling angular velocity.

船舶倾覆的是否发生不仅取决于外载荷的特性，而且和船舶本身的初始条件直接相关，因此我们给出的安全边界必须为这些因素的一个组合。

The article proposes a method for Markov forecasting, it compartmentalizes the initial state of forecasting object by fuzzy clustering method according to the similarity of the object's data own, to determine the initial state probability and the condition transition probability matrix.

提出根据预测对象数据自身的相似度，采用模糊聚类方法对预测对象进行初始状态划分，确定初始状态概率和状态转移概率矩阵，进行马尔可夫预测的方法。

The participants are interviewed one-to-one and the result shows that when students are conjecturing geometry, different ways of initial observational behaviors for picture cards appear, and that the behavior of collecting data is related to the whole amount and the correct rate of conjectures. Most of the students adopt the method of only observing one piece of diagram during the initial period of observation and are able to attain more correct and bigger amount of conjectures.

结果显示学生在进行几何臆测，对於图卡的初期观察行为会呈现不同的方式，而且该资料收集行为与学生能产生的全部臆测命题数和臆测命题正确率相关，多数的学生在初期观察时，采用仅观察一张图例的方式，而且可以获得更多且更正确的臆测命题。

2In order to reduce the randomness of choosing initial centers, this paper puts forward an algorithm of initialing centers called BD which is based on density. According to the whole construction of dataset, the dataset would be partitioned by density first and then choosing initial centers on the basis of some strategies. It will make choosing work more reasonable.

提出了一种初始点选取的算法，即基于密度划分的BD算法，目的是为了减低初始点选取的随机性，它是从数据集的整体结构出发，先通过对数据集进行密度划分，在此基础上按照某种策略选择初始点，使初始点的选择更加合理。

The glycine solution has more competitive nucleating ability in higher initial temperature as 30 and 35℃,and less competitive nucleating ability in lower initial temperature as 20 and 25℃.

甘氨酸饱和溶液在较高起始温度30和35℃下成核能力较差，在较低起始温度20和25℃下成核能力较强。

Such a process includes the preparation of an initial stabilized peptized solution including a titanium precursor material, an organic solvent, an acid agent, the mixing of said initial solution with a large amount of water, the pH of the obtained intermediate solution being less then 3, subjecting said intermediate solution and its dispersion to a heat-treatment, the exchange of water by an organic solvent with low surface tension to obtain a final solution that is finally dispersed.

这样一种方法包括制备包含钛母体材料、有机溶剂、酸介质之开头的稳定化胶溶溶液，将此起始溶液同大量水混合，所得到中间溶液的pH小于3，使此中间溶液及其分散体系经受热处理，用低表面张力的有机溶剂更换水来获得末了加以分散的最终溶液。

The experiment, simulating the depletion drive development with constant-volume, studied the influence of gas production of a single layer when double layers commingled production under different initial pressures, the changing rule of pressure, gas production contribution of a single layer, gas recovery efficiency, prorating production and initial pressure difference of high-Low gas reservoir on production.

结合气藏实际，采用气藏天然岩心，建立了高低压双气层无窜流物理模型，实验模拟气藏定容衰竭开采方式，研究了不同初始压力双气层合采时单层产气、压力变化规律，单层产量贡献特征，气层采收率，配产、高低压气层初始压差对生产的影响等方面，取得了一定的认识。

The father that if work,mad father, love annoys, disposition is too indrawn the be short ofing that the father of Mu Ne, resign oneself to adversity causes father easily to love is broken; Communicate time effectively between father and son, Mu Zizhi to be less than a hour on average to wait a moment every week, it is the cause that causes the child to become addiction.

如工作狂的父亲、爱愤怒的父亲、性格过于内向木讷、逆来顺受的父亲都易造成父爱的缺失；父子、母子之间的有效沟通时间每周平均小于一小时等等，都是造成孩子成瘾的原因。

These are vandal proof and they come with a locking mechanism.

这是野蛮的证据，他们来到了锁机制。