传递给parameter函数的整数值表示在调用sqlquery函数中参数的位置，该参数将会在调用中被取代。
The integer value passed to the parameter function tells the position of the argument in the invocation of an sqlquery function which is replaced in place of this function call.
在顺序输油管道中，混油界面的位置不断发生变化，水击波速等油品物性参数值在管道沿线的分布也随之变化。
In batch pipelining, the location of batching interface is always variable and the physical property values of involved oil such as surge wave speed change along pipeline.
通过数值计算，得到了喷嘴出口自由射流与冲击射流情况下的流体速度、压力等参数分布情况，及这两种流场中的激波位置。
Through the numerical simulation, the distribution of those parameters such as speed, pressure of the free jet and impinging jet flow is obtained, also the position of shocks.
用数值方法讨论了相干态强度、相位角和压缩参数对压缩奇偶相干态位置熵和动量熵压缩特性的影响。
The influence of coherent state strength, phase angle and squeezing parameter on position and momentum entropic squeezing for squeezed even and odd coherent were discussed by numerical calculations.
经过大量的数值计算和分析，最终确定了无阻尼吸振器结构参数和位置参数的优化设计方法和步骤。
Finally, the optimization design of the undamped vibration absorber's location parameters and structure parameters are developed.
该方法用存贮图象的几何中心位置和相应的圆环参数值代替了传统的图象匹配法中需要存贮图象全部信息的方式，克服了数据压缩所带来的诸多麻烦。
In the method, we store the geometric centers and the values of the ring-data other than storing all information used in traditional method. Many difficulties to press data have been overcome.
该方法用存贮图象的几何中心位置和相应的圆环参数值代替了传统的图象匹配法中需要存贮图象全部信息的方式，克服了数据压缩所带来的诸多麻烦。
In the method, we store the geometric centers and the values of the ring-data other than storing all information used in traditional method. Many difficulties to press data have been overcome.
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