This paper introduces the operation and skill of application of block in AutoCAD to simplify mechanical drawing,including the reasonable use of the property block,the block repetition definition and so on.
介绍了应用AutoCAD的块来简化机械绘图的操作方法和技巧,包括合理利用属性块、块的重定义等。
heavy handy deadweight scrap
重的小块的载重废铁
Have a care what you are doing with that valuable glass.
小心那块贵重的玻璃。
Design of vehicle weighing module based on support vector machine
基于支持向量机的车载称重模块设计
The load water-line, ie the water-line when the ship is loaded
载重水线（船载重後的）
Research on the Performances of U77MnCr Used for Heavy-haul Railway
重载铁路用U77MnCr钢轨的试验研究
A heavy block of iron or steel with a smooth, flat top on which metals are shaped by hammering.
铁砧顶端平整光滑用来锤锻金属成型的厚重的钢块或铁块
A small industrial vehicle with a power-operated pronged platform that can be raised and lowered for insertion under a load to be lifted and moved.
叉式升降机一小工业用车，用一块可升降的自动的叉状铁板插在重物下方来提升或移动重物
a small lap on a garment or headdress.
衣服或头巾上的一块小小的重叠部分。
An Investigation of the Treatment of Wastewater Containing Cu,Zn and Cd Heavy Metals by Ferrite Process
铁氧体法处理含铜、锌、镉重金属废水的实验研究
Suitably designed magnets can lift many times their own weight and are used in steelworks and scrap yards to lift loads of metal.
适当设计的电磁铁可举起数倍于它自身重量的重物,常用于铁工厂或废铁
Application of Block Overloading Mechanism in Parts Assembly-relations;
图块重载机制在零件图装配关系中的应用
Research on the vertical load-bearing capacity of light block bearing walls with opening
轻砌块承重开洞墙体承受竖向荷载的性能研究
A large electric magnet on a crane lifts the skull craper.
装在起重机上的一块大电磁铁提起破碎机。
A large electric magnet on a crane lifts the machine.
装在起重机上的一块大电磁铁将机器提起。
It is also significant that theocracy is not monolithic either.
很重要的一点是，神权政治并非铁板一块。
It was made of hundreds of 30cm to 50cm iron cubes and weighs about 40 tons.
它是由数百块约30-50厘米见方的铁块，总重量约40吨，
A hinged pair of curved iron bars for raising heavy objects, such as stones or timber.
起重吊钩一种带有铰链的弯铁杆，用来吊起石块或木材等重物
A person or thing of little weight or size.
很轻者重量轻或块头小的人或物