1、

Using hybrid surface finishing milling and direct plasma deposition technique, the cutter selected for hybrid surface finishing milling and effect of feed-per-tooth and milling speed on the part surface roughness are studied.

将铣削表面光整与等离子熔积直接成形技术相结合,研究了如何选择复合铣削光整加工用的刀具,以及齿进给、切削速度对零件表面粗糙度的影响;

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2、

The theoretical exploration on working surface curve design of zero-speed seeding tube

零速投种导种筒工作面曲线设计的理论探讨

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3、

Spatial Interpolation Methods of Surface Subsidence in Tianjin Region of Beijing-Shanghai High-speed Railway

京沪高铁天津地区地表沉降空间插值方法研究

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4、

This algorithm can well maintain the original shape of the surface. It is speed, and also easy to programming realization.

该算法能很好地保持原曲面的形状,且计算速度快,易于编程实现。

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5、

The viscosity, surface tension, inkjet condition is the three important factors that influence the formation of drop, and they will affect the speed, volume, tail length and roundness of the drop.

油墨的黏度、表面张力、喷墨条件是影响墨滴形成的三个重要因素,它们会影响墨滴的速度、体积、尾部长度及圆度。

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6、

We compare of convergence speed and networks output errors of tangent planes to constraint surface algorithm and gradient descent algorithm in the training of neural networks and draw the conclusion that the tangent planes algorithm converges speedily under the same circumstance.

我们比较了梯度下降和限制平面的切平面两种算法在训练人工神经网络时的收敛速度和网络输出误差,得到了在相同条件下,切平面法比梯度下降法收敛得更快的结论。

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7、

During the processing of spherical workpieces on high speed spherical surface solid abrasives lapping machine, we must ensure the surface precision of the workpieces.

固着磨料球面高速研磨是在球面高速研磨机上采用成形法加工球面工件。

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8、

compared with methods in current use, these equations for drawing surfaces on computers are quick in speed, less in store. they can eliminate hidden surface easily and do not require high program skill.

利用这些方程在计算机上画曲面,与目前国内外流行的方法相比较,具有速度快,内存省,不需很高的编程技巧,便于消隐等优点。

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9、

the measuring speed and sampling frequencies of the method are high and it can collect the points on the object surface densely to form data cloud.

测量速度快、采样频率高,可以密集地对产品表面进行测量,形成所谓的点云数据;

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10、

the bee checked its forward speed, circled and then drifted slowly over the mirrorlike surface of the pool as if to admire its own

蜜蜂放慢飞行速度,转了几圈儿,然后在清澈如镜的水潭上空慢慢地飘过,似乎要欣赏它自己的倒影。

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11、

dynamic simulation of aviation high-speed roller bearings with surface roughness effect

考虑粗糙效应的航空高速滚子轴承动态模拟

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12、

virtual test of towed gun travel on enhanced road surface was carried out. natural frequency of towed gun suspension system must be calculated firstly so as to ensure safety towed test speed.

对火炮在强化路上牵引进行了虚拟试验,为了确定安全的牵引试验速度,必须首先计算火炮悬挂系统的固有频率。

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13、

the whiskered terns are transformed into high-speed jet fighters, skimming over the sea, rolling and circling over the water's surface.

黑腹燕鸥变身成高速战斗飞机,进行海面的低空飞行,贴著水面高速迴旋、翻滚。

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14、

study on the surface roughness in high speed cutting of aluminum alloy

影响铝合金高速切削已加工表面粗糙度的关键因素

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15、
16、

powder surface modification machine of high speed impact method nara hybridization system and application

高速气流冲击式粉体表面改性装置&HYBRIDIZATION系统及应用

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17、

inquire into surface scabbing cause of high speed steel wire rod

高速线材表面结疤成因探讨

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18、

gathering speed little by little, the ship navigated on the surface of the ocean, and safe and sound, it left behind the dangerous narrows of the torres strait.

一会儿,速度渐渐增大,向大海面奔驰前去,它安全无恙地把托列斯海峡的危险水道抛在后面了。

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19、

effects of turbulent dispersion on the wind speed profile in the surface layer

湍流频散对边界层风廓线的影响

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20、

integrated control of the workpiece surface quality under high speed grinding conditions with cbn grinding wheel

CBN砂轮高速磨削条件下工件表面质量的综合控制

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