酸处理

The acidifying process is suitable for treating high density of cyanidebearing waste water,however the cyanide content of the treated waste water is generally in the range of 5～50mg/l needing secondary treatment so as to reach drainage standard.

酸化法适用于高浓度含氰废水的处理，处理后的废液含氰一般在5～50mg／L，需进行二次处理方能排放。本文通过小型试验、工业试验研究结果，探讨了过氧化氢氧化法处理酸性含氰废水的可行性。

GB2760-86》issued by Public Health Ministry,phytic acid is suitable to bepreservative agent used tor aquatic products,e.g,prawn freezing preservative agent is 0.05%-0.1% phytic acid solution.In Japan,0.1-0.5% phytic acid is added to shellfish cans to prevent discolouring.Under 100℃F,adding 0.3%Phytic acid can preventfishbody discolouring in two minutes.

按卫生部颁发《食品添加剂卫生标准GB276J0——86增补品种》中规定植酸适用于水产品对虾保鲜参考用量以0.05%-0.1%的水溶液作为冷冻保鲜液，日本在贝类罐头中用0.1-0.5%植酸，以防黑变，鱼类用0.3%植酸，在100℃F处理，二分钟可防止鱼体变色。

The sample was then rinsed with 10% HF + 40 % HNO3 + 50% H2O, ultrasonic-cleared in acetone, dried, oxygenized in H2O2, rinsed, dried, sterilized, and lixiviated. L-929 cells were cultured in vitro and assigned into negative control, surface oxidation (surface oxidation + NiTi-SMA leaching liquor), and non-treatment groups (NiTi-SMA leaching liquor alone).

用10%HF+40%HNO3+50%H2O进行酸洗，丙酮中超声波清洗，干燥，在H2O2溶液中氧化，再经清洗、干燥、灭菌、浸提等处理。L-929细胞体外培养，实验分为阴性对照组：培养液培养；表面氧化组：面氧化处理NiTi-SMA浸提液培养；未处理组：未经处理NiTi-SMA浸提液培养。

Acid treated corn starch-water suspensions (5%) were subject to high pressure treatment at 500 MPa for 15 min. The samples were dried after being immediately treated, retrograded for 3 d (4℃), freezed (-20℃) for 24 h and retrograded for 3 d, and then freezed and dried.

将酸解后的玉米淀粉配制成质量分数5%的淀粉悬浮液，在500 MPa压力下处理15min，然后分别立即处理、回生3 d(4℃)、冷冻(-20℃)及回生3 d后冷冻处理，最后再进行干燥处理。

In order to solve the problem of the comprehensive utilization of acid tar,the acid tar is blended in coal for coke making in Meishan Iron and Steel Group Corporation.

为解决酸焦油的处理的问题，梅钢通过配煤炼焦试验，考察酸焦油配煤对配煤质量的影响和焦炭质量的影响，试验结果显示酸焦油配比为0。

In order to solve the problem of the comprehensive utilization of acid tar,the acid tar is blended in coal for coke making in Meishan Iron and Steel Group Corporation.

为解决酸焦油的处理的问题，梅钢通过配煤炼焦试验，考察酸焦油配煤对配煤质量的影响和焦炭质量的影响，试验结果显示酸焦油配比为0.5%时，焦炭质量有所提高。

However, chromates have caused increasingly environmental concern. The need to find low toxicity alternatives to hexavalent chromium-based passivation treatment is of prime importance. Molybdate passivation can be used to replace chromate in a wide range of applications.

但由于铬酸盐钝化对环境的污染，寻找一种低毒的代替铬酸盐钝化的处理工艺是十分必要的，钼酸盐钝化是最有前途的一种。

Casein was hydrolysed with sulphuric acid under pressure and the hydrolysate was oxidized and nitrated by a mixture of sulphuric acid and potassium nitrate.

培养基中大部氨基酸来源是经硝酸钾处理后的酪蛋白水解液，另补充色氨酸、胱氨酸、蛋氨酸和酪氨酸。

In the fangshan nursery of zhonglin company, Beijing ,on the basis of poplar tree vessel seedling 's weeding experiment with 11 weed killers in the greenhouse , the effects of 12 weed killers on seven broad-leaf tree seedlings were separately carried on by the way of soil treatment and leaf treatmen in the field . The research results indicated that 24% oxyfluorfen EC treated soil surface with quantity of 40-80ml each 667m2,the weeding effect can reache above 95%; 10% imazaquin AS with quantity of 15-25 ml each 667m2, and 30% benazolin-ethyl EC with quantity of 56-76 ml each 667 m2 were sprayed on the weeds or leaves of the seedlings, the weeding effects can reach above 81% and 85% respectively, but safe to nursery stock growth .

在北京中林公司房山苗圃基地，用11种除草剂配方在塑料大棚杨树容器苗试验的基础上，对大田七个阔叶树种苗圃用12种除草剂配方分别进行土壤处理和茎叶处理，结果表明，用24%惠尔乳油，每667m2用商品量40-80ml作土壤处理，除草效果达95%以上；用10%咪唑喹啉酸水剂和30%草除灵乳油每667m2用商品量分别为15-25ml和56-76ml作茎叶处理，除草效果分别达81%和85%以上，对苗木生长安全。

The results of this reseach showed that administration of SF intracolonically had protective effect on the colon injury in the rat model of colitis induced by acetic acid enema, which was probably due to the mechanism of antioxidation, inhibition ofarachidonic acid metabolis and platelets activation, administration of SF intracolonically also showed protective effect on the colon injury in the rat model of colitis induced by trinitrobenzene sulfonic acid and ethanol, which was probably due to antioxidation and inhibition of macrophages activation.

实验研究表明，大鼠分别经乙酸、TNBS和乙醇处理后均出现典型的结肠炎症状，给药后分别评价结肠粘膜损伤指标、结肠组织病理变化，检测结肠组织炎症指标、结肠组织氧化损伤指标及主要炎性细胞因子改变；实验结果：阿魏酸钠对大鼠乙酸性结肠炎结肠粘膜损伤具有缓解保护作用，其机制可能与直接抑制炎症结肠粘膜花生四烯酸代谢过度，抑制血小板活化，清除大量氧自由基有关；阿魏酸钠对大鼠TNBS性结肠炎粘膜免疫损伤亦具有缓解保护作用，其机制可能与抗氧化，抑制结肠巨噬细胞活化有关。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。