利用石墨煤增碳的炼钢技术,工艺简单可行, 增碳稳定, 应用广泛.This technical process is simple, carburization is stable, application is widely.对于药芯焊丝,增碳的门槛值在0.05%左右.The critical value of carbon increasing for FCW is about 0.05 %.添增碳粉 、 或者调换硒鼓中部制卡和会员卡...
对大部分义大利人来说,品味棒球就像品尝罗宋汤(甜菜汤)一样美味.For most Italians digesting baseball is as delectable as eating borscht.罗宋汤, 牛尾汤, 南瓜浓汤任选一.Choice of borsch, oxtail soup, pumpkin soup.请给我们来两份蒸肉和罗宋汤.Please give us two steam meat and Borsch...
对水解酶间隔作用作完全分析是很难达到的.A complete analysis of the compartmentation of hydrolases is difficult to achieve.肺泡巨噬细胞特别富含各种蛋白质水解酶.The alveolar macrophage is particularly rich in the variety of proteolytic enzymes.未萌发种子的糊粉粒含有水解酶.T...
GEM issuers set up two sets of quantitative performance indicators.创业板对发行人设置两套定量业绩指标.Most of the stocks issuers are old - brand enterprises.大多数股票发行者为 老字号 的大企业.The main issuers of direct paper are large finance companies ...
最普通的精加工工序是用机械的方法, 如研磨, 磨削或用磨料抛光.The most common finishing operations are mechanical, such as milling, grinding, or polishing with abrasives.实验中采用磨料磨损的方式.Abrasion wearis taken as the main wear mode in the experiments.磨料水射...
A啊, 是用酒和酱油浸泡的鲜虾.A Ah, that's fresh shrim in an wine sauce.有水箱浸泡的密封测试 吗 ?Water dunk tank leak testing?水浸泡的土壤,软而湿的土壤.Soil water not available for absorption by plants....
One man was still missing last night after the Belgian trawler Lucky capsized off the Dutch coast. Three other men were saved...昨晚比利时拖网渔船“幸运号”在荷兰海岸附近沉没后，仍有1人失踪，其余 3 人被救起。Forty-eight people have drowned after their boat c...