1、

Mathematical Model of Applying N, P, K and Zn Effect on Common Beet Root Yield

磷氮钾锌四种肥料对甜菜根产量反应的数学模型

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2、

The present utility model is characterized by providing suitable for patients who fall about or take to their bed but with ideation, featuring labor-saving, sanitation and convenience.

本实用新型适合行动不便或卧床不起但有思维能力的病人使用,具有省力、卫生、方便的特点。

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3、

Random Model for Optimum Design of Exterior Ballistics

外弹道优化设计的随机模型

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4、

The primary originality is to develop a mechanical model of the follower rest and to investigate the main influencing factors of the diameter error of slender bars.

本文的主要贡献是在建立跟刀架的力学模型的基础上分析了影响细长轴车削尺寸误差的主要因素。

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5、

The utility model relates to an automatic lifting control circuit for a vehicle barrier bar.

本实用新型涉及一种车辆挡杆自动起落装置。

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6、

The optimum numerical solution of the varactor model "anomalous change in P+-N junction's forward barrier capacitance" has been presented with CAD.

用计算机辅助设计,给出P~+-N结正向势垒电容异常变化的变容管模型的最佳值解。

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7、

The Optimization of the Varactor Model Anomalous Chang in P~+ N Junction's Forward Barrier Capacitance

P~+-N结正向势垒电容异常变化变容管模型的最佳化

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8、

A trapezoidal barrier potential was used to model Al Al 2O 3 ferromagnetic metal ( Fe, Co, Ni and Ni 80 Fe 20) biased tunnel junctions.

用梯形势垒模型计算偏置Al Al2O3铁磁金属(Fe,Co,Ni和Ni80Fe20)隧道结的IV曲线,通过与结在77K温度下的实验IV曲线拟合决定了结的势垒参数。

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9、

An electronic model of computer-aided design for carotid sinus baroreceptor reflex system

颈动脉窦压力感受器反射系统的模拟电路及计算机辅助设计

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10、

Channel Regulation and Model Test of Wandering River Section

游荡性河段的航道整治与试验研究

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11、

Research of the Cause of Formation of Wandering River Model and Its Changes

游荡河型成因及其河型转化问题的研究

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12、

Study on the Model of Return Water Quality of Irrigation in Farmland

农田灌溉退水水量水质平衡模型研究

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13、

Abrasion resistant radial wear ring is standard on Model 6123 and smaller. Hardened SS Wear Rings optional on all models.

耐磨的径向磨损环。配置在6123型号和更小的泵上。

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14、

The finite element model, which is composed of JM worn type of locomotive wheel, standard 60 kg/ m rail, rail fastening, rubber tie plate and ballast bed, well simulates actual wheel-rail contact state.

建立的机车JM型磨耗型踏面、60kg/m钢轨、扣件、橡胶垫板和道床等有限元模型更加真实地模拟了轮轨接触状态。

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15、

Therefore, a new approximation model for alternating phase shift mask considering shadowing effects was proposed in this paper, and shadowing ratio was redefined.

因此本文针对交替式相移掩模,提出了一种考虑阴影效应的近似模型。

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16、

A new method for teaching model of sports medicine massage course was ex-plorded.

根据高等学校体育教育专业培养目标和要求,探索体育保健按摩课新的教学模式。

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17、

Research on Reform of Experimental Teaching Model of Sports Medicine Massage Course

关于体育保健按摩课实验教学模式改革的研究

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18、

Average Field Conservation Equations for Two& fluid Model in Interior Ballistics

膛内双流体模型的平均场守恒方程

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19、

To satisfy the requirements of developing ground-to-air trajectory correction, based on external ballistics and the characteristic of impulse engines, found one corrected model.

根据开发低成本脉冲控制的空射型弹道修正弹的实际需要,本文基于外弹道理论。

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20、

The utility model relates to a bale opener, in particular to a plate bale opener for opening baggy bales.

本实用新型涉及一种开包机,尤其涉及一种用于袋状开包的板料开包机。

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