再通过

Again determines the low temperature phosphorization formula through the orthogonal experiment: The zinc oxide is 8.00g/L, the phosphoric acid is 0.07mol/L, the nitric acid is 0.06mol/L, the nickelous nitrate is the 1.00g/L

再通过正交实验确定中低温磷化配方：氧化锌为8.00g/L，磷酸为0.07mol/L，硝酸为0.06mol/L，，硝酸镍为1.00g/L。关键字：磷化，硫酸铜点滴，耐蚀性，正交试验

Again determines the low temperature phosphorization formula through the orthogonal experiment: The zinc oxide is 8.00g/L, the phosphoric acid is 0.07mol/L, the nitric acid is 0.06mol/L, the nickelous nitrate is the 1.00g/L Keyword: Phosphorization, cupric sulfate intravenous drip, orthogonal experiment

再通过正交实验确定中低温磷化配方：氧化锌为8.00g/L，磷酸为0.07mol/L，硝酸为0.06mol/L，，硝酸镍为1.00g/L。关键字：磷化，硫酸铜点滴，耐蚀性，正交试验以上就是啊，请大侠多多帮忙翻译啊

In this study, the structure sequences of Shiga toxin 2B(stx2B) and Shiga toxin 1B(stx1B) were respectively amplified from EHEC O157:H7 by PCR. stx2B-L-stx1B fusion gene was constructed by a 12 bp linker ligating these two fragments. After digested with restriction endonuclease Nco Ⅰ and EcoR Ⅰ, the fusion gene was orientally inserted into expression vector pET28a.

利用PCR方法，从肠出血性大肠杆菌O157：H7的基因组DNA中，分别扩增出Stx1B和Stx2B亚基的结构基因片段，然后再通过PCR将这2个片段连接起来，并定向克隆到表达质粒pET28a的NcoⅠ和EcoRⅠ位点之间，构建了重组表达质粒pMB1。

A process of preparing phosphorus pentafluoride was put forward: first, mesneproduct was prepared from phosphorus pentoxide and anhydrous hydrogen fluoride; second, phosphorus pentafluoride was acquired after dealing with the hexafluorophosphoric acid.

本文以五氧化二磷和无水氟化氢为原料，首先制备中间产物六氟磷酸，再通过对六氟磷酸进行处理以生产五氟化磷。

In order to find highly active pesticide, three series of 5--12-substituent-benzo phenanthridine derivatives were synthesized through the reaction of 2-methylbenzonitrile with dif-ferent aldehyde, and further dehydration with DDQ or N-methylation with NaH and CH3I, respectively.

为了寻找新的高活性农药，利用2-甲基苯甲腈与不同的醛反应，再通过2，3-二氯－5，6-二氰基－1，4-苯醌脱氢或NaH和CH3I氮甲基化，合成了3个系列共18个5-取代氨基－12-取代苯并菲啶衍生物，其中15个是未见文献报道的化合物。

Medical packaging of surface treatment are usually UV glazing, covered with film, polished like spectroscopy》, covered with film, polished, and so a high temperature dehydrolyzing paper, water content significantly decrease, then stop bit protrudent, part of the paper fiber brittle occur.

药品包装的表面处理通常采用UV上光、覆膜、磨光等工艺，其中，上光、覆膜、磨光等使纸张经过高温脱水，含水量明显降低，再通过位伸，部分纸张纤维脆会发生形变。

Instead of the bolt directly engaging the threads in the block, all of the threads are filled with ball bearings that recirculate through the gear as it turns.

相反的螺栓直接从事线程座所有的线索都充满滚珠轴承，再通过齿轮谜底。

As an old woman chosen from the countryside by cao xue qin,grandmother liu came to masion jia to try her luck, to get pretty advantages at expense of other people, people thought she was vulgar, ridiculous and ignorant,thought she came here with country folks fun to scrounge, treated her just for the fun. All that impressions she gave us just because she lived under such a huge differences between rich and poor, without other choice, life decided her action. Her action was ludicrous and laughable, also, pathetic. It was a tragedy of all the peasants. For liu, only through humiliating herself to seek advantage, so that could go on the hard life.however, she faced her status squarely, and gained happiness from her own simple feature. Plus the process of resuing qiao jie, all the fact made a clever, cautious, humourous and kind grandmother, a good at social communications, active and optimistic grandmother.

刘姥姥是《红楼梦》中一个小人物，她是曹雪芹从乡下选上的一位贫穷的老太婆，她来贾府是为碰碰运气，讨点油水，贾府人觉得刘姥姥粗俗、可笑、无知，是来讨钱的，带有乡下人的野趣，都拿她取乐，她给别人的这些印象是因为她穿梭于巨大贫富差距之中，没有别的选择，生活使她扮演这样的角色，她的表演真是滑稽可笑，但又是可悲的，是所有贫苦农民的悲剧，她只有这样的作贱自己才能得到点恩惠，维持他们艰难的度日，但刘姥姥能正视自己的身份地位，并从自己的乡土味中寻找欢笑，再通过她救巧儿的事实，不难看出，刘姥姥既聪慧又淳朴，既谨慎又幽默，既善良又精通人情世故，是一位积极向上乐观的老人。

As an old woman chosen from the countryside by cao xue qin,grandmother liu came to masion jia to try her luck, to get pretty advantages at expense of other people, people thought she was vulgar, ridiculous and ignorant,thought she came here with country folks fun to scrounge, treated her just for the fun. All that impressions she gave us just because she lived under such a huge differences between rich and poor, without other choice, life decided her action. Her action was ludicrous and laughable, also, pathetic. It was a tragedy of all the peasants. For liu, only through humiliating herself to seek advantage, so that could go on the hard life.however, she faced her status squarely, and gained happiness from her own simple feature. Plus the process of resuing qiao jie, all the fact made a clever, cautious, humourous and kind grandmother, a good at social communications, active and optimistic grandmother.

刘姥姥是《红楼梦》中1个小人物，她是曹雪芹从乡下选上的1位贫穷的老太婆，她来贾府是为碰碰运气，讨点油水，贾府人觉得刘姥姥粗俗、可笑、无知，是来讨钱的，带有乡下人的野趣，都拿她取乐，她给别人的这些印象是因为她穿梭于巨大贫富差距之中，没有别的选择，生活使她扮演这样的角色，她的表演真是滑稽可笑，但又是可悲的，是所有贫苦农民的悲剧，她只有这样的作贱自己才能得到点恩惠，维持他们艰难的度日，但刘姥姥能正视自己的身份地位，并从自己的乡土味中寻找欢笑，再通过她救巧儿的事实，不难看出，刘姥姥既聪慧又淳朴，既谨慎又幽默，既善良又精通人情世故，是1位积极向上乐观的老人。

Sequently, the material was implanted into bone of the animal and the dynamic changes at the material/bone interface were histologically observed.

再通过动物骨内埋植实验，按不同时期对材料—骨界面的变化作动态组织学观察。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。