fields的例句大全

Rarefaction effect on supersonic flow fields in the transition from near continuum to near free-molecule flow is analyzed numerically.

从近连续流到近自由分子流，计算分析超声速流场的稀薄效应。

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Ensign Energy Services, a Canadian drilling contractor, reported that it would be laying off 700 workers, or roughly 10 percent of its work force, in California fields.

加拿大钻井承包商恩赛因能源服务（Ensign Energy Services）称，将在加州的油田裁掉700名工人，相当于员工总数的约10%。

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On the calculation of integer's cyclic convolution over algebraic number fields

用实数卷积计算代数数域上整数卷积

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The purpose of this paper is to present one kind of a viable structural design of elliptical finned tube evaporative cooler, and to promote the application of the technology in the engineering fields, though the research between the existing theory and experimental data.

本文目的是通过对现有理论和试验数据的研究，提出了一种可行的椭圆翅片管蒸发冷却器结构设计，促进该技术在工程领域中的应用。

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Control impact of rice-duck ecological structure on harmful biotic community of rice fields

稻鸭生态结构对稻田有害生物群落的控制作用

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Magnetic reconnection, strong electric currents in sheared low lying magnetic loops and coronal cavity in solar multipolar magnetic fields

太阳多极活动区中的磁重联、剪切低磁弧内的强电流和冕穴结构

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Sources Detection Based on Clustering in Spatially Correlated Noise Fields

空间相关噪声下信源个数的聚类检测算法

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The software ANSYS/ LY-DYNA has been employed to analyze transient dynamic response of a thin-walled conical shell subjected to a cosine pulse loading. As a result, Von-mises stress fields of this shell at different time moments are obtained to test its dynamic strength.

运用有限元分析软件ANSYS/LS-DYNA对在余弦脉冲载荷作用下某圆锥薄壳体的瞬态动力响应过程进行分析，得出了不同时刻下壳体等效应力场的分布，考察了该壳体结构的动强度性能。

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The solution: Make an Ajax call in the background to a server-side checking routine; if there are errors, warn the user, highlight incorrect fields, and so on.

解决方案：在后台对服务器端检查例程执行一个Ajax调用；如果有错误，就警告用户，突出显示不正确的字段。

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Application of pod to prediction of wind pressure fields of pitched roof

POD方法在双坡屋盖风压场预测中的应用

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You can also add specific cost fields to any sheet view by inserting a cost column.

也可通过插入成本列，在任意工作表视图中添加特定的成本域。

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These modes, in which optical fields are coupled to electron oscillations, are usually called surface plasmons ( SPs).

这种将光场与金属中的电子耦合起来的电磁模式被称为表面等离子体。

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As a commercial diver in the offshore oil fields of the Gulf of Mexico, I was assigned to a job on board a derrick barge.

我在墨西哥湾的一个海面油田做职业潜水员，一次被指派到一艘吊杆起重驳船上工作。

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Because of its superior performance, the friction in friction application fields become best material, such as sleeve bearing, sliding bearing, the valve seat, seals, pump wear ring, etc.

因其优越的摩擦性能，在摩擦应用领域成为理想材料，如套筒轴承、滑动轴承、阀门座、密封圈、泵耐磨环等。

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The method is concise and convenient for program, simulation and computation. It can be applied in many study fields, such as rocket launch dynamics, external ballistics, firing table.

该方法简洁方便，易于编制程序及模拟仿真，便于工程人员掌握，可用于火箭发射动力学、外弹道学及射表编制等方面研究，具有一定应用价值。

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The article analyzed the background in which financial risks in universities occur, established much angle fields of risk observation points, designed risk indexes, established effective risk early warning system to forecast the financial risks promptly and scientifically.

分析了我国高校财务风险产生的背景，提出应多角度设置风险观测点，设计风险指标，建立有效的高校财务风险预警系统，对高校财务风险进行及时、科学的预警。

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The present paper reviews and discusses the advances and the trends in related fields of breeding for drought tolerance in maize.

同时评述了相关研究领域的进展，并讨论今后的发展趋势。

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The high chromium cast iron flux cored wire is an important kind of hard facing material with good cost performance and excellent anti-abrasive wear performance, which is widely used in metallurgy, mining, cement, construction machinery, dredging equipment and many other fields.

高铬铸铁药芯焊丝是一种重要的耐磨堆焊材料，广泛应用于冶金、矿山、水泥、工程机械、航道疏浚设备等领域，是抗磨料磨损性价比优异的堆焊材料。

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In this paper, the flow fields in the cyclone air classifier with a fixed spherical wall are explored and their characteristics are found.

本文对自行设计的球台固定壁旋流式气力分级机模型进行了研究，对它内部的流场进行了测试，找出了流场的分布规律。

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The cutoff wavelength and approximate solved fields of a cam rectangular waveguide

圆突-矩形波导中截止波长及场的近似解

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