查询词典 in the pipeline

Based on the governing differential equations of the transient problem of temperature fields with phase change, the two-dimensional finite element formula of computing temperature fields around a buried pipeline in permafrost regions are achieved by using Galerkin's method.

根据相变瞬态温度场的控制微分方程，应用Galerkin法推导出计算温度场的二维有限元公式，对中国东北多年冻土区运行30年的加热输油管道土壤温度场进行了计算分析和比较。

The determination of gas storage pressure in high-pressure tube bank and the calculation of actual gas storage volume are analyzed. The metal consumption of high-pressure pipeline is compared with that of spherical gasholder.

分析了高压管道储气方式储气压力的确定、实际储气体积的计算，进行了高压管道与球罐的金属消耗比较。

According to invalidate transform between non-linear constraining function and linear constraining function, and the disable partial differential coefficient of first order for objective function, GA has been chosen for the built mathematic mode, also, the conception of GA, its computing process, features, and operating parameters are introduced irrespectively in this article, meantime, a managerial software for oil pipeline's optimization is programmed.

根据优化模型中的非线性约束函数无法化为线性约束函数，目标函数无法求一阶偏导数的特点，本文从众多优化方法中选择遗传算法对所建立的数学模型进行求解，并对遗传算法的概念、计算步骤、特点、运行参数等逐一进行介绍，并编写了输油管道优化运行管理的软件。

The material in use will neither stimulate skin nor harm people抯 health. It could prevent the growth of leaf mold, avoid bite by pest or mouse. It is both acid and alkali resistant. It is an ideal heat insulation material for pipeline protection.

该材料在使用中不会刺激皮肤，也不会危害健康，能防止霉菌生长，避免害虫或老鼠咬啮，耐酸抗碱，是保护管道的理想绝热材料。

Be aimed at this condition, We take the Fe-based memory alloy to apply pipeline Linkup assembled at the Three Yuan compound drive in Da qing.

针对这种情况，我们把铁基形状记忆合金管接头应用于大庆的三元复合驱采油技术的管道联接安装。

The wall-climbing micro-robot that is discussed in this thesis is a special type of robot, which is driven by means of permanent magnetic field and mutual effect of electromagnetic field, has the characteristics of small volume and flexible control, can convenient enter narrow space, pipeline and big magnetizer where it is difficult for people to reach.

本文研制的微小步行爬壁机器人是一种特种机器人，它采用永磁场和电磁场相互作用的驱动方式，具有体积小，驱动控制灵活的特点，便于进入狭小空间、管道以及人难以到达的导磁面，完成各种检测工作。

Unlike the case of GM foods, when novelty was insisted upon in order for patents to be granted, but when questions about safety regulations were put forth, substantial equivalence with natural counterparts was claimed, similar tendencies ought to be met with caution, knowing that every nanomaterial and nanoproduct is unique and should not be smuggled down the regulatory pipeline under the guise of generalized etiquette.

与基因改造食品案例不同，为了专利的批准而坚持新颖性，但当考虑安全规则时，提出了与自然同步的观点，类似现象应予以谨慎，必须知道纳米材料和纳米产品的独特性，不应以道德为名而实际上自私自利。？？？？？？？

The design and construction of a pipeline for the most part occurs in three stages.

管道的设计和建设的主要部分主要发生在三个阶段。

As the pressure of pipeline system overtop the rated pressure, safety valve be opened up, then liquid begin to circulate in pump, insuring safety.

当出口管路系统压力超出已设定的额定压力时，安全阀自动打开，液体在泵内循环，确保系统安全。

In addition, both the series-parallel connection and parallel pipeline for the circuit structure are availed to cut down hardware area and improve processing speed of the system.

同时，为保证系统的实时处理速度和降低硬件成本，在算法的VLSI实现时采用串并结合和并行流水线等设计。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。