1) tracheal ring culture
气管环培养
1.
With the observations of pathogenic effects on chick tracheal ring culture, and with aerosol challenge and ocular instillation, F 108 F 113 F 121 F 150 F 153 could induce significant serological response and .
通过气管环培养、纤毛运动损伤试验及对鸡点眼、滴鼻、左胸气囊注射不同代次培养物（Ｆ１０８、Ｆ１１３、Ｆ１２１、Ｆ１５０、Ｆ１５３），检查气囊病变和病原体再分离，结果证明Ｆ１０８以上代次的菌株低毒、安全，且有较强的免疫原
2) tracheal organ cultures (TOC)
气管环培养物
1.
Using ciliary activity of chick embryo tracheal organ cultures as a indicator system, the response of tracheal organ cultures (TOC) were examined to seven stardard AIBV strains of different serotypes and five isolated AIBV strains with various pathogenicity.
采用５０ＣＤ５０病毒量ＩＢＶ毒株感染鸡胚气管环培养物，观察感染后不同时间气管环纤毛的存活率。
3) gas-cycle incubation system
气体循环培养体系
1.
A gas-cycle incubation system(H2 treatment system) was developed that provided stable H2 exposure rate(4.
以大豆根际土壤样品为研究材料,采用一个气体循环培养体系(持续通氢气装置),在适当的H2、O2和CO2下以H2作为唯一能源分离氢氧化细菌,结果共分离出40余株细菌,对其进行耗氢能力测定,结果显示有20株菌具有氧化氢功能和自养生长能力。
2.
In this paper,a gas-cycle incubation system(H2 treatment system)which can provide stable H2 flow(41.
采用气体循环培养体系(持续通氢气装置),通过电解水的方式产生H2,与通入的空气混合,形成流速为280ml。
6) training links
培养环节
1.
Taking notice the abilities training of students and the training links of abilities,it is beneficial for students to help the development of basic ability and general ability and improve teaching quality.
重视学生能力培养,抓住教学过程中能力的培养环节,有助于学生基础能力和综合能力的发展,提高教学质量。
补充资料：急性喉气管支气管炎
急性喉气管支气管炎
〖HT5”SS〗acute laryngotracheobronchitis
上、下呼吸道的急性弥漫性炎症，以喉部及声门下的浮肿、气管与支气管内渗出物稠厚成痂，以及中毒现象为特征。可为流行性或散发性，往往继发于麻疹或流行性感冒之后。多见于3～5岁的幼儿，因此时对传染病抵抗力低，咳嗽功能差，加之分泌物黏稠不易咳出，更助长感染的蔓延。冬季与早春气候干燥时发病较多。患处黏膜充血肿胀，可见糜烂或溃疡，甚至侵入肌层，以致管腔狭窄。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条