1.
A Study on Electrochemistry to Prepare Inorganic Membranes with Waste Aluminum;
废旧铝材制备无机分离膜的电化学方法研究
2.
DETERMINATION OF Cu,Zn, Cr,Al AND Ti IN THE WASTE CATALYST AFTER SEPARATION USING ION EXCHANGE METHOD
用离子交换法分离测定废旧催化剂中铜、锌、铬、铝和钛
3.
junk dealer
废旧品[船具]商人
4.
Classification and specification for scraps and waste componet of aluminium and aluminium alloy
GB/T13586-1992铝及铝合金废料、废件分类和技术条件
5.
the process of becoming dilapidated.
变得破旧或荒废的过程。
6.
It is high time that the old plane is scrapped
这架旧飞机该报废了
7.
This machine is so old it will soon have to be scrapped.
这架机器太旧，快报废了。
8.
a collection of junk, rubbish, etc
一堆废旧物品、 垃圾等
9.
This old ship can be broken up for scrap metal
这旧船可拆了当废金属。
10.
Niobium.No longer in scientific use.
钶铌的旧名，已被废弃
11.
It is high time that the old plane was scrapped.
这架旧飞机该报废了。
12.
This machine is so old that it will soon have to be scrapped.
这架机器太旧, 快报废了。
13.
trade in rags and waste paper
做破旧衣服和废纸生意.
14.
Broken furniture and other junk in the attic.
阁楼里的破旧家具和其它废旧杂物
15.
Study on production of polymeric silicate-aluminum sulfate by aluminum sulfate and its waste residue
利用硫酸铝及其废渣生产聚硅酸硫酸铝的研究
16.
A machine formerly used for spinning fibers such as cotton or wool.
废的旧纺机一种用于纺棉或毛纤的旧机器
17.
Recycling Methods for Waste Bricks and Tiles from Building Demolition
旧建筑物拆除中废旧砖瓦的资源化途径
18.
Use waste vitriol、 quadratic aluminum dust as stuff to produce alumina for printing ink was described in this paper.
本法是以含铝废硫酸、次铝灰为原料生产油墨用氧化铝的方法。