characterized造句

New , sterically demanding 1, 3 - dialkylimidazolinium salts used as N - heterocyclic carbene precursors were synthesized and characterized.
合成并表征了一种新型的有空间需求的N - 杂环卡宾前驱体1, 3- 二烷基咪唑啉盐.

Lamaism is characterized by elaborate rituals and a strong hierarchical organization.
喇嘛教的主要特点是仪式讲究,等级森严.

Fluoride injury often is characterized by tip burn of leaves.
氟化物危害的特点是叶片顶尖灼燃现象.

Of, resembling, or characterized by a marsh or marshes; boggy.
沼泽般的, 湿软的:类似沼泽地的, 沼泽地所特有的; 多沼泽的.

The structures were characterized by elementary analysis, IR and 1 HNMR.
它们的结构经元素分析 、 IR和1HNMR表征.

Both companies have characterized the relationship as friendly...
两家公司都认为彼此之间关系友好。

The gemological refractometer is characterized by small volume and less weight.
这种宝石折射仪的特点是小巧轻便.

Flaccid constipation is characterized by a lazy or atonic intestinal muscle.
无张力性便秘的特点是肠内肌肉松弛无力.

The condition is characterized by weakness resulting from excessive depolarization of the motor end - plate.
其特征为无力,这种无力起因于运动终极的过度去极化.

Chronically sick pigs often suffer from a partial alopecia characterized by a thinning of the bristles.
慢性病猪通常有局部脱毛,特点是鬃毛变稀疏.

Fever ( or pyrexia ): Abnormally high body temperature or a disease characterized by it.
发热: 异常升高的体温,或以异常升高的体温为特征的疾病.

His tone was characterized by curtness and dryness.
他语气的特点是唐突而又冷淡.

The species is characterized by its long and lanceolate leaflets with undulate teeth.
本种以它的长和披针形的小叶具波状的齿为特点.

...the moderation and deep sense of responsibility which characterized their thinking.
他们的思维方式中所特有的中庸之道和强烈的责任感

Prostate - specific antigen ( PSA ) is a well characterized human prostate specific glycoprotein.
摘要前列腺特定抗原 ( PSA ) 为一已经定性清楚之人类前到腺特定醣蛋白.

Many kinds of proteinase inhibitors were purified from the larval hemolymph of insect ( Bombyx mori ) and characterized.
家蚕 血液中存在多种蛋白酶抑制因子,有些已被纯化并分析了性质.

This play is characterized as a comedy.
这出戏被认为是喜剧。

Thepowder is characterized by particle size analyser TG and DTA thermal analyser.
利用颗粒度分析仪、TG和DTA热分析仪等测定了氧化镁部分稳定氧化锆粉末的性能.

This complex reaction is characterized by a keto - enol tautomerism equilibrium and ester exchange reaction.
此螯合反应是由酮一烯醇互变异构平衡过程和酯交换反应组成.

Previous pandemics have been characterized by waves of activity spread over months.
以往大流行的特点是一波接一波的流行持续数月之久.

• #characterized