This paper analyzes the factors which influence the life of the hammer rod and proposes the improving methods.
大吨位空气锤锤杆早期特别容易发生断裂现象。
Early and continuous fatigue failure of 16 t heavy-duty drop hammer rods happened in forging transmission pan,and fracture reasons were analyzed by means of chemical compositions analysis,surface abrasion test and macro fracture analysis,hardness measurement,metallographic examination,and combining with forging technical process.
大型模锻锤杆在锻击机车传动盘时连续出现早期断裂。
"and make an attack on it, shutting it in, building strong places against it, and making high an earthwork against it; and put up tents against it, placing engines all round it for smashing down its walls."
又围困这城，造台筑垒，安营攻击，在四围安设撞锤攻城，
"Then lay siege against it, build a siege wall, raise up a ramp, pitch camps and place battering rams against it all around.
结4:2又围困这城、造台筑垒、安营攻击、在四围安设撞锤攻城。
after which hot coke is discharged from one end of the oven into a mobile coke car by means of a ram pushed through from the other end of the oven.
之后,利用一个撞锤从高炉一端进行撞击,把热的焦炭从高炉的另一端卸到移动的运焦车上。
the impact of a sledgehammer on pilings;
长柄大铁锤砸木桩的碰撞；
Study on Dynamic Response of Commercial Vehicle Cab in the Pendulum Impact Test
商用车驾驶室摆锤碰撞实验的动态响应研究
Study on Positive Bob Impact Test of Commercial Vehicle Cab;
商用车驾驶室正面摆锤碰撞试验机研究
" Environmental testing for electric and electronic products--Part 2: Tests method Test Ef: Impact,pendulum hammer"
GB/T2423.46-1997电工电子产品环境试验第2部分：试验方法试验ef：撞击摆锤
Two more of the massive beasts swung a gargantuan battering ram against the city's main gates.
（囧）另外两只粗壮的食人魔则摇动着庞大的攻城锤撞向主城大门。
"He will put up his engines of war against your walls, and your towers will be broken down by his axes."
他必安设撞城锤攻破你的墙垣，用铁器拆毁你的城楼。
And he shall set engines of war against thy walls, and with his axes he shall break down thy towers.
结26:9他必安设撞城锤攻破你的墙垣、铁器拆毁你的城楼。
"The blow of his battering rams he will direct against your walls, and with his axes he will break down your towers.
结26:9他必安设撞城锤攻破你的墙垣、用铁器拆毁你的城楼。
[NIV] He will direct the blows of his battering rams against your walls and demolish your towers with his weapons.
9[和合]他必安设撞城锤攻破你的墙垣，用铁器拆毁你的城楼。
The Restruction of Brain Finite Modle and the Analysys of Little Hammer Striking on the Left Brain Simulation;
颅脑有限元模型的构建和锤碰撞颅脑左侧的计算机模拟及分析
Put the coated specimen under the impact site; check the damage and or warp of it after hit by the hammer from specified height.
将试件涂面朝上,置于试验撞击处上,经一定高度将重锤落下,经撞击后检查损伤及变形情形。
"The Hammer-Blow plate and rim are made of tough, shock resistant ductile iron to withstand heavy, valve releasing impact."
锤击轮盘和链轮由坚硬、抗冲击的球墨铸铁制成,能够承受沉重的阀门所产生的撞击。
The part of a gunlock that hits the primer or firing pin or explodes the percussion cap and causes the gun to fire.
击铁，击锤枪机中用来击发底火或击动撞针以击穿火帽，使得枪炮得以发射的部分
round-edged set hammer
圆边击平锤[陷型锤]
hammer for hammer mills for skins or leather
生皮或皮革锤磨机用锤