您要查找的是不是:
- Have you any scrap iron knocking about? 你那儿有散在各处的废铁吗?
- Have you any scrap iron knocking about ? 你那儿有散在各处的废铁吗?
- Have you any scrap iron knocking around? 你那儿有散在各处的废铁吗?
- Scrap iron can be sold for money. 废铁也可以换钱。
- Wealthy countries restrain the export of scrap iron and steel. 富裕国家限制出口废钢铁。
- How can I appraise? I've said it's rubbish, and it values as scrap iron. 还怎么评价?不都说了是垃圾了吗.;既然是垃圾;也就值块废铁的钱吧
- Abstract: Typical failures in domestic fixed bed hydrocracking uni t over the years were summarized. 文摘:总结了我国固定床加氢裂化装置历年来发生的典型故障。
- America shipped load after load of scrap iron to Japan, while Britain considered blockading the Burma Road. 美国一船船的废铁运到日本,英国在考虑封锁中国的军火。
- The catalytic reaction from synthesis gas to methanol in a fixed bed reactor with CNJ - 502 catalyst is studied. 利用CNJ502催化剂在固定床反应装置上研究由合成气合成甲醇的催化反应.
- Rare metals are extracted By our factory from scrap iron and copper oBtained By recycling the oBsolete and waste. 本厂生产的稀有金属是收旧利废,从废铜烂铁中提炼出来的。
- Initiative cracking of n-heptane,a model compound of heavy hydrocarbons,was investigated in a fixed bed microreactor. 以正庚烷为高碳烃的模型化合物,在微反装置上对正庚烷的引发裂解进行了研究。
- Notice, what various vehicle and quickness run is mechanical, if left oil, can be scrap iron piles only mostly. 须知,各种各样的交通工具和急速运转的机械,如果离开了石油,大都只能是废铁一堆。
- Lignite gasification used in pressured fixed bed gasifier is an efficient measures for upgrade its use value. 褐煤用于固定床加压气化是提升其使用价值的有效措施。
- America shipped load after load of scrap iron to Japan, while Britain considered blockading the Burma Road . 美国一船船的废铁运到日本,英国在考虑封锁中国的军火。
- Fixed bed resid hydrodesulfurization technologies have been patented by chevron,Unocal, IFP, UOP and SIPM. 关于固定床式渣油加氢脱硫技术,目前世界上雪夫隆、联合油、IFP、UOP和壳牌等5家公司有专利技术。
- And one of the most important linkfor steel making is the transport procedure of scrap iron stuff basket cartage. 其中,废铁的料篮车运输过程是炼钢步骤的重要环节。
- In the fixed bed reactor with a quartz tube, the laws of uncatalyzed reaction between soot and NO were investigated. 在石英管式炉固定床反应器上研究了程序升温条件下炭黑与NO反应的规律。
- Thus the hot spot which causes catalyst deactivation in conventional fixed bed reactor is avoided. 这样就避免了一般固定床反应器中过热部位使催化剂减活的现象。
- All at once, a ragpicker crawled out of the brushwood, sighing, “These days, it’s really demanding to pick up a scrap iron. 一个拾荒者从草丛中爬出来,捡起地上的凿子,感叹道:“这年头,捡块烂铁还得费这么大神。”
- The two kinds of reactors are compared with the adiabatic fixed bed used nowadays. 将这两类反应器与现用的绝热型反应器进行了比较。