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- An effective result can be got by increasing the basicity of sintered nodulizing, adding the boric additive and adopting the process under low temperature. 通过适当提高烧结矿的碱度、在烧结矿中添加含硼物质以及采用低温烧结等方法，可获得较好的效果。
- the boric additive 含硼添加剂
- It shows that the boron yield can be improved through adjusting the acidifing concentration and controlling the boric acid content in mother liquor. 证明:调整酸化浓度,控制母液中硼酸含量,硼的收率比以往确有提高,是一种不增加设备,不增加投资的行之有效的方法。
- This is Diana from China , we want to buy the boric acid . pls let me know the price for 1fcl and 3 fcl of boric acid pls let me know your fob price p... 本公司实力雄厚，付款准时，零贷款经营模式。员工达到3000人以上，技术人员达到50人以上，技术力量绝对可应付现今社会高质量要求。...
- With the boric acid as the passivator,a series of tests were conducted to study the passivator density,coke quality and passivation method influenced to the passivation results of the coke. 以硼酸作钝化剂,通过系列试验考察了钝化剂浓度、焦炭质量和钝化方式对焦炭钝化效果的影响,并探讨了硼酸改善焦炭热性能的机理。
- The wind whirled the dead leaves about. 风吹得枯叶在四处回旋。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
- Foreign nationals were asked to leave the country. 外国侨民被要求离开该国。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- A country must have the will to repel any invader. 一个国家得有决心击退任何入侵者。
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- They cleaved a path through the wilderness. 他们在荒原中开辟出一条路。
- They denounced him to the police as a criminal. 他们向警方告发他是罪犯。
- You didn't embarrass me in the slightest. 你一点也没让我为难。
- I bought a pair of tan leather shoes the other day. 前几天我买了双棕褐色的皮鞋。
- He arrived at the meeting place beforehand. 他提前到达会面地点。
- The layer's fast formation dues to the boracic atom's fast diffusion. 渗层的快速形成主要是硼原子在渗层中快速扩散的结果。
- STUDY ON EXPERIMENT AND MECHANISM OF IMPROVING QUALITY OF SINTER BY ADDING BORIC ADDITIVE 硼酸添加剂改善烧结矿质量的试验及机理研究
