查询词典 secondary

A process for treating the sludge generated by alumina sewage treating system incldues such steps as pumping the alumina sewage in sand depositing pool then in depositing pool, mixing the bottom sludge, the sewage from sand-water separator, and the regenerated water from filter to obtain backflush water, heating in desilicating heater, washing the secondary red mud to recover Na2O and Al2O3, anjd returning the washing liquid containing Na2O and Al2O3 back to the flow of production of alumina.

本发明公开了一种氧化铝废水处理系统的污泥处置新工艺，它将氧化铝废水先进入沉砂池中进行沉砂处理后才进入沉淀池中，将虹吸泥机从沉淀池中吸出的底流污泥和砂水分离器分离出的污水以及将部分经过滤器过滤后所得的再生水作为反冲洗水一起通过污泥泵送到脱硅加热器中加热得污泥热水，然后将污泥热水用于二赤泥洗涤沉降，以回收赤泥附着的Na2O和Al2O3，将洗涤赤泥后含有Na2O和Al2O3的洗液送到氧化铝生产流程中重新使用。

Objective: Bacteriological features of secondary infection about severe acute pancreatitis were investigated in clinical.

目的：研究临床上重症急性胰腺炎继发感染的细菌学特点。

The results show that the density is the most notable factor,and hot pressing temperature and dose of bagasse are secondary.

试验结果表明：速生杨木/甘蔗渣重组材的密度是最显著性的影响因素，其次为热压温度和甘蔗渣加量。

Baktun cycles having 400-years increment the secondary age category and synchronize the primary ages.

baktun周期有400年增量中学时代同步类初级佳话。

Shear zone 's favorable water permeability, abundant rainfall, suitable tempera ture as well as huge time span, make the deposit's secondary oxidation extremely developed. The content of copper oxides is 87-74%, the content of co balt oxides is 93-56%.

韧性剪切带良好的透水性、充沛的降水量、适宜的温度以及巨大的时间跨度，使矿床次生氧化作用极为充分，矿床铜氧化物含量为87-74%，钴氧化物含量为93-56%。

They can be from the secondary offering financing, the bank bought at a discount price of the stock, and other companies before considering possible to invest in new companies listed.

他们可从二次发行融资中，以折扣价购得银行等企业的股票，然后才考虑投资于可能出现的新上市企业。

This allows it to start the SSTC, which in turn provides feedback through the secondary base current transformer.

这使得它开始SSTC ，这反过来又提供反馈通过电流互感器二次基地。

Basing on this point, this essay appeals to enhance reforming methods of rural primary and secondary school teachers.

在此基础上，提出了加强农村中小学教师队伍建设的改革措施。

Company specializing in the secondary battery of the development, manufacturing, sales and services.

公司专业从事二次电池的开发、制造、销售和服务。

Of the 5 German destroyers lost, only one was caused by a battleship - 13.5inch main battery fire from HMS Iron Duke. Five of the 12 damaged were hit by battleship or battle cruiser 6inch secondary batteries. Two others were damaged by splinters from battleship main battery near misses.

德国公海舰队5艘沈没的驱逐舰中，只有一艘是被英国铁公爵号战斗舰的13.5吋火炮击沈。12艘受创驱逐舰里，5艘是被英国战斗舰或战斗巡洋舰的6吋副炮所伤，另有两艘则是被英国战斗舰主炮的近失弹破片所伤。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。