查询词典 acidic

Highly acidic orange used especially in marmalade .

酸度很高的橙子，尤其用来做柑桔酱。

The humidity resistance and the sensitivity to chemical warfare agents simulants of the tuned films were also investigated.Self-assembled LBL polyaniline films were prepared from aniline monomers by in situ polymerization and the mechanism of film formation was discussed. It was proposed that the self-assembly of polyaniline occurred through the quick absorption of aniline monomer cations or aniline monomer cation radicals on the glass surfaces by electrostatic attractions to form homogeneous polymerization centers, then increased gradually by the way of upright to the glass supports for extensity, leading to the polyaniline chain growth. The polyaniline was doped under acidic condition to absorb anionic polyelectrolyte, such as sodium polystyrene sulfonate based on the electrostatic force, or to adsorb polymer based on hydrogen-bonding interactions, for example Polyvinyl Alcohol, and then recycled to fabricate_n or_n self-assembled multilayer films.

跟踪了原位聚合的具有纳米结构的聚苯胺多层自组装膜的成膜过程，提出了该自组装膜的成膜机理：聚合反应初始阶段的苯胺阳离子或苯胺阳离子自由基通过静电作用快速吸附到带负电荷的基片表面，形成均匀的聚合中心，然后以垂直于基片的方式进行链增长生成PANI；PANI在酸性条件下经现场掺杂后带正电荷，再通过静电作用吸附带负电荷的聚电解质如聚苯乙烯磺酸钠，或通过氢键作用吸附聚合物如聚乙烯醇，这样循环LBL-SA即得到_n或_n等原位聚合聚苯胺自组装膜。

The cell in acidic situation presented a degenerative chang-ment,such as an increased lipid drop and empty cavity in the cell plasma,a py-knotic nuclei,the dilatation of the endoplasmic reticulum and Golgi saccules,mi-tochondrial swelling the number of ribose decrease,and the ribose dissociated inthe plasma,a lot of swallowing cavity,the fibric material decreased accompany-ing with the acid being stronger.

随培养基pH逐渐下降，上述过程因受酸性阻抑而延缓，细胞增殖速度也受影响，处于酸性环境中的软骨细胞呈退行性变化，表现为细胞浆内脂质颗粒与小泡增多、细胞核皱缩、核仁浓染、内质网线粒体膨胀、核糖体数目减少，且与粗面内质网结合的少，游离在胞浆中的多。

Objective To investigate the effect of methylprednisolone on the expression of glial fibrillary acidic protein and proliferating cell nuclear antigen in Müller cells of rats' retinae injured by laser.

光光凝治疗后常发生视网膜色素上皮(retinalpigmentary epithelium，RPE)下的纤维增生膜，导致光斑扩大，而这种纤维增生膜主要由肥大增生的Müller细胞的突起构成[1] 。

In acidic soils, its toxicity is considered to be the most limiting factor for plant productivity.

全世界有39.5亿hm~2酸性土壤，其中可耕土壤面积为1.79亿hm~2，如何解决酸性土壤的铝害问题已经是不容忽视的一项重要课题。

The 57 kD precursor, 37-39 kD acidic subunit and 22-23 kD basic subunit of glutelin and the 13 kD prolamine could be showed clearly.

各种水稻能够显示清晰的蛋白组分条带主要有：谷蛋白37~39 kD酸性亚基、22~23 kD碱性亚基、谷蛋白57 kD前体多肽和13 kD醇溶蛋白多肽。

In contrast to aliphatic polyesters, detrimental acidic compounds are not released upon degradation of PTMC and PDTC.

与脂肪族聚酯不同，PTMC、PDTC降解时，不会产生有害的酸性化合物。

A porcelain like film with protective and ornamental function can be obtained by anodizing aluminum alloy in potassium titantyl oxalate acidic solution.

草酸钛钾法瓷质阳极氧化可在铝及其合金材料表面形成一层外观类似瓷釉和搪瓷的氧化膜，具有较好的保护、装饰性。

Hydrogen peroxide;titanium potassium oxalate;acidic dye;Fenton system

TQ425；TQ085 A 1005-829X(2008)11-0072-03 H2O2；草酸钛钾；酸性染料；Fenton体系

Hepatic fibrosis ; hepatic stellate cell; platelet-derived growth factor; RNA interference ; glial fibrillary acidic protein ; gene therapy

国家自然科学；肝纤维化；肝星状细胞；血小板衍生生长因子； RNA干扰；胶质纤维酸性蛋白；基因治疗

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。