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trains相关的网络例句

查询词典 trains

与 trains 相关的网络例句 [注:此内容来源于网络,仅供参考]

All southbound trains leave from platform one.

所有南下的列车都从第一月台开出。

This was the year of the trains and a time when I saw what I had sown.

这真是繁忙的一年,有着太多的事要做了。

Aiming at the disadvantage of conventional BP neural network, such as selecting parameter values by the empirical method, slow convergence speed and easy trap into local minimum points, this paper designs an improved BP neural network system. In order to improve the network convergence rate and reduce the training error, this paper optimizes the initial connecting weight value of neural network by the use of ant colony algorithm and trains artificial neural network by Levenberg-Marquardt algorithm.

针对常规BP神经网络参数的经验式取值方法以及收敛速度慢,容易陷入局部最小点等缺陷,设计了一种改进的神经网络系统,利用蚁群算法优化神经网络连接权初值,并采用LM算法对人工神经网络进行训练,提高了网络的收敛速度,降低了训练误差。

Our special speedometer shows that the relative speed between the two trains is 20 mph.

我们特制的测速仪显示这两列火车的相对速度是每小时 20 英里。

We are seated in one of the trains, and with us we have a special speedometer that measures their relative speed.

我们坐在其中的一列火车上,并且随身带了一个专门的测速表,用来测量这两列火车的相对速度。

He's a natural sportsman .He never trains but still does very well.

他天生是个运动的材料,他从来不训练但还是很棒。

JKQ series of production companies can lock gas spring, YQ series of compressed gas spring, can be widely used in cars, trains, aircraft, tractors, ships, printing, textile machinery, sports equipment, furniture and other industries.

公司生产的JKQ系列可锁定气弹簧、YQ系列压缩气弹簧,可广泛用于汽车、火车、飞机、拖拉机、船舶、印刷、纺织机械、体育器材、家具等行业。

Suitable facilities must be provided in the stabling areas where trains are stored.

相应的设施应安装在停车库内,库内要有临近待洗列车的水、电和厕所清洗系统。

The chapter trains students to acquire the skill of writing to express more complex thoughts in Standard English.

本章是要训练学生习得写作的技能,进一步能以标准的英文模式来做更复杂的语意表达。

Ask any collector of standard gauge toy trains and they're likely to explain it in great detail.

卖出任何收藏家的标准衡量玩具火车,他们很可能解释非常详细。

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相关中文对照歌词
Trains
Trucks And Trains
Trains
I've Got A Thing About Trains
When The Trains Come In
Jenny Dreamed Of Trains
Trains And Boats And Planes
Trains And Boats And Planes
Trains And Winter Rains
Trains And Boats And Planes
推荐网络例句

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了,但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场,你等着挨绳子吧!

Several theories about reigniting and extinguishing of the arc have been refered.

本文综合考虑了几种电弧重燃和熄灭理论。