An optimal algorithm model for the electrical plug design is put forward according to the general gradient method,which is used to settle the multi-variable and non-lin- ear problems.
根据电扣机设计的两类问题和广义梯度法解决多变量、非线性约束问题的一般方法,提出了扣机电磁铁主要设计参数的优化算法。
This paper gives out a formula for calculation cable force according to concept Zero Moment,and discussing cable optimum point,the relation to cable force,cable point,tower height and tower distance.
根据“零弯矩法”概念 ,给出在拱肋节段吊装中关于扣索索力的计算公式 ,在此基础上讨论了扣索扣点最优位置、索力与扣点位置、塔高、塔距的关系 ,文末还用了一座钢管砼拱桥为例加以说
But the brackets are on the outside, not inside.
但是这些铁扣环全部都在门的外侧，而不是内侧。
cramp ,forged, of iron or steel
锻造扣钉,钢或铁制
The development of spring bar fastener and the selection of fasteners for high-speed railway
弹条扣件的发展及高速铁路的扣件选择
The Research of TZG 216-110 Iron Roughneck Clamping Pliers
TZG216-110型铁钻工冲扣钳的机构研究
Sweet music caught and held him transfixed against the iron fence.
甜美的音乐穿过了铁墙而紧紧地扣住他的心弦。
on that same day a great gang of galley-slaves was put in chains at Bicetre.
这同一天，在比塞特监狱中却扣上了一长条铁链。
The electromagnetic releases for the Breakers with a capacity of250 A and above abjustable.
250A及以上的断路器，其电磁铁脱扣器是可调的。
Research on the Information Management of Detaining Cars in Inspection and Repair of Railway Freight Cars
关于铁路货车检修扣车信息化管理的研究
Discussion on Railway Freight and Deducting Receipts with Incidental Expenses;
对铁路运费杂费收据抵扣等问题的探讨
Technology of Top-down Bored Excavation with Cast-in-situ Arch for Metro Station Construction
一次扣拱暗挖逆作法修建地铁车站新技术
Analysis of DT Ⅵ2 Type Fastener Broken Shells in Nanjing Metro
南京地铁DT Ⅵ2型扣件弹条折断原因分析
The Anti-jamming Project for Thickness-stacked Stamping Control System of Motor Iron-core with Skewed Slot
电机铁心扭槽叠扣冲压控制系统的抗干扰设计
Application of Ferroelectric RAM in the System for Testing Releaser Lifetime
铁电存储器在脱扣器寿命测试台系统中的应用
Re-Interpretation on the status of The Red Shirt Without Buttons in Tie Ning’s Novels
重解《没有纽扣的红衬衫》在铁凝小说中的位置
Break-brake operations have three kinds of break-brake electromagnet, over-current trip and manual button.
分闸操作有分闸电磁铁，过电流脱扣电磁铁及手动按钮操作三种。
The pipe leans against the comer and, between its lower end and the floor, there is an opening through which the kitten is probing with her paws.
铁筒的下端未完全扣在地上，开着一个不小的缝儿，小猫用脚往里探。
brace:a device that holds or fastens two or more parts together or in place; a clamp.
铁钳,夹子:将两个或两个以上部分夹在或扣在一起的装置;钳子。
A device that holds or fastens two or more parts together or in place; a clamp.
铁钳，夹子将两个或两个以上部分夹在或扣在一起的装置；钳子