查询词典 acid group

After 3 months, the number of actinic keratoses had decreased significantly in all 3 treatment groups — 92% in the laser group, 89% in the acid group, and 83% in the fluorouracil-cream group.

3个月后，三个治疗组的光化性角化病患者人数显著减少—雷射组 92%、酸剥离组89%、fluorouracil-乳膏组 83%，没有人在治疗中感到有不良反应。

The molecular charge distribution of the reactivator is affect the reactivating efficacy directly. Moreover its association with hydroximic acid dissociation constant pAa closely, and it will have a great impact on reactivating ability indirectly.(3) There is likely to exist front molecular interaction between Cholinesterase Reactivators and OPC-inhibited AChE, the action sites mainly lie on the aromatic ring, the substitute R and the hydroixic acid group. They act on the aromatic residues of AChE by Π-Π conjugation .(4) The reached results by Comparative Molecular Field Analysis is useful to design new higher efficacy derivatives for 1, 2, 4-oxadiazole class nonquaternary Cholinesterase Reactivators.

2复能剂分子的电荷分布直接影响复活活性，同时对肟酸解离常数pKa具有重要影响，间接影响复活能力；(3)复能剂与磷酰化酶可能存在前线轨道作用，作用部位可能主要在芳香环及其取代基R和肟基上，与AchE的芳香族残基发生л-л电子作用；(4)通过比较分子力场法研究可以指导1，2，4-oxadiazole类非季铵肟胆碱酯酶重活化剂新化合物的合成，可能得到活性更高的复能剂。

The content of sulfhydryl group was determined by 5,5'-dithio-bis-2-nitrobenzoic acid method.

用5，5'-dithio-bis- 2-nitrobenzoic acid测定样品硫氢基含量。

Methods: Research on middle-aged and old person who hospitalized in our hospital from January, 2000 to October,2006, measure the blood uric acidwith zymology, the boundary is SUA which is bigger than 420mmol/l, Comparate and analysis the clinical material of hypeluricemia group, hypeluricemia merge coronary disease group and normal uric acid group.

以2000年1月至2006年10月在我院住院的中老年人为研究对象，采用酶学测定血尿酸，以SUA大于420mmol/l为界限，比较分析高尿酸血症组及高尿酸血症合并冠心病组与尿酸正常组的临床资料。

Degree of liver damage in mandelic acid group was lighter than that in pyrimethine controlled group and positive group.

扁桃酸实验组小鼠肝细胞的受损程度明显轻于阳性对照组和乙胺嘧啶药物对照组的肝细胞改变。

The ribonucleic acid group was divided into dosage effect group and time effect group.

核糖核酸组又分为剂量效应组和时间效应组。

Methods: The hepatoma cell strain-HEPG2 were divided into three groups, control group, camptothecine group and ribonucleic acid group.

将肝癌细胞株HEPG2分为对照组、喜树碱组和核糖核酸3组。

"Long-term skin cancer and actinic keratoses surveillance continue to be important,and repeated resurfacing procedures or courses of topical agents,such as fluorouracil or imiquimod, may be necessary," the researchers write."A largerstudy comparing trichloroacetic acid resurfacing for actinic keratoses reductionand nonmelanoma skin cancer prophylaxis would help validate the superiority ofthis resurfacing technique over the carbon dioxide laser andassess its cost-effectiveness compared with photodynamic therapyor imiquimod treatment." They cite improved patient compliance in the trichloroacetic-acid group, ease of performance in the outpatient setting, andsubjective measures of better tolerance as reasons this procedure is an attractive alternative to repeated courses with topicalagents or laser resurfacing.

研究者指出，长期皮肤癌和光化性角化病之监测仍是重要的，反覆的皮肤重建整形步骤、或外用制剂如fluorouracil 或 imiquimod的反覆疗程也可能是必须的；一个比较三氯醋酸皮肤重建整形以减少光化性角化病和预防非黑色素皮肤癌的大型研究，将可有助於确定其优於二氧化碳雷射的优势，以及评估其和光动力治疗或 imiquimod治疗之花费效益比比较；他们举例说，三氯醋酸组病患之遵医嘱性增加、门诊病患也容易进行、个案之测量耐受度比较佳，这些都是重复疗程时比外用药剂或雷射更有吸引力的理由。

The fatty acid composition and changes of NSL is same with brown fat basicly.Fatty acid group of SL remained unchanged basically.

非淀粉脂的脂肪酸组成与变化基本同于糙米脂肪；淀粉脂中脂肪酸组基本保持不变。

Only group 0 blood would be used, preserved in ACD (acid-citrate-dextrose) solution; typed for the Rh factor; and refrigerated at 4° to 10° C. from collection until administration.

只可使用O型血，它保存在柠檬酸葡萄糖（ACD，acid-citrate-dextrose）中，用于Rh分型，从收集到管理在4 °10 ° C条件下冷藏。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。