查询词典 tri-ester

Chemical analysis and toxic tests were combined with benthic macro invertebrates community structure alternations. Based on tri-axial graphs together with relevant matrix of decision-making, the initial bio-responsive sediment quality criteria clearly indicated the situation of heavy metal pollution, and showed the dose-response relationships between heavy metal contamination and benthic biotics. Moreover, the SQC may provide some basic material for establishment of sediment quality standards and for follow-up remediation engineering in the area.

通过将化学分析、毒性鉴定和底栖群落结构变化三基元集成为一体的三轴图和相应的响应信息判断矩阵，基于现场生物响应的沉积物质量基准能较为清晰地指示乐安江流域表层沉积物中重金属污染的相对程度和分布模式，体现底栖生物对沉积物重金属污染的剂量-响应关系，为进一步制订该区域沉积质量管理标准、开展后续的污染治理与恢复工程提供技术保证和科学依据

Chemical analysisC and toxic testsT were combined with benthic macro invertebrates community structure alternationsB. Based on tri-axial graphs together with relevant matrix of decision-making, the initial bio-responsive sediment quality criteria clearly indicated the situation of heavy metal pollution, and showed the dose-response relationships between heavy metal contamination and benthic biotics. Moreover, the SQC may provide some basic material for establishment of sediment quality standardsSQS and for follow-up remediation engineering in the area.

通过将化学分析C、毒性鉴定T和底栖群落结构变化B三基元集成为一体的三轴图和相应的响应信息判断矩阵，基于现场生物响应的沉积物质量基准能较为清晰地指示乐安江流域表层沉积物中重金属污染的相对程度和分布模式，体现底栖生物对沉积物重金属污染的剂量-响应关系，为进一步制订该区域沉积质量管理标准 SQS、开展后续的污染治理与恢复工程提供技术保证和科学依据

A rearrangement model for the complex and its isomers of the2+ was proposed, in which there could be two competed steric courses with the trigonal bipyramidal intermediate or intermediates.

利用[Co(3，3-tri)Cl]2+体系配合物及其异构体结构模型提出了一个2+型的配合物及其几何异构体相互转换所遵循的重排机理模型。认为在该类型配合物异构体转化过程中同时存在两个竞争途径，其中间过渡态或中间体分别为三角双锥或四角锥形式。

Pottery: those that represent certain culture type of archeology, the modeling and the engraved patterns of which have especially important values, those that have exact places of excavation and may be used as the standard for the division of history, tri-colored glazed pottery with elegant modeling and gorgeous colors that have especially important values, boccaro wares with perfect ware shapes that are the representative works of famous experts of ancient times and modern times.

二、陶器代表考古学某一文化类型，其造型和纹饰具有特别重要价值的；有确切出土地点可作为断代标准的；三彩作品中造型优美、色彩艳丽、具有特别重要价值的；紫砂器中，器形完美，出于古代与近代名家之手的代表性作品。

The reactivities of the phenyl boronic acids containing di-, tri-fluoro substituents with pyridyl bromide were investigated in different catalyst system.

利用钯催化的SUZUKI偶联反应，以氟取代的苯硼酸与2-溴吡啶为原料合成了系列新的邻吡啶芳香化合物，研究了二及三氟取代的苯硼酸与溴代吡啶在不同催化体系中的反应性质。

First, aniline reacts with methyl chloroformate in the presence of tri-n-butylamine; then the unseperated mixture then reacts with aniline to get final product. The first step was quick, and finished within 30 min of refluxing.

该反应分两步进行，即在三正丁胺存在下，苯胺与氯甲酸甲酯加热回流生成苯胺基甲酸甲酯，后者不经分离再与过量苯胺继续反应，生成目标产物。

The datable connected mode is used by every room, that is gather tri-net sound video and digital signal to be one-net. This kind of mode can make subjunctive net.

酒店采用语音、视频、数字信号三网合一的数字化接入方式，将虚拟网、10兆光纤和数字电视机有机结合，多达100多个高清晰度的

In this paper, the synthesis, performance and kinetics of C_(36) DFAbased di-polyester or tri-polyester and its derivant, their polyesters were synthesizewith DFA and EG or PEG and PPG, were systemically and roundly studied.

本文以天然油脂加工产物——二聚脂肪酸为主要原料，系统地研究了二聚脂肪酸与乙二醇、聚乙二醇、聚丙二醇之间二元或三元缩聚反应的理论问题及合成物应用性能。

Adverse reactions were mild to moderate in severity. Most commonly seen were erythema (41%), desquamation (38%), burning (18%), dryness (14%), and pruritis (11%).

Tri-Luma的副作用在严重程度上表现为由轻微到适度，最常见的是出现红斑(41%)，剥落(38%)，烧灼感(18%)，干燥(14%)和瘙痒(11%)。

Adverse reactions were mild to moderate in severity. Most commonly seen were erythema (41%), desquamation (38%), burning (18%), dryness (14%), and pruritis (11%).

Tri-Luma的副作用在严重程度上表现为由轻微到适度，最常见的是出现红斑(41%)，剥落(38%)，烧灼感(18%)，乾燥(14%)和瘙痒(11%)。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。