1) Connection protection area
连通性保护区
2) connectivity maintenance
连通性维护
3) Qilian Mountain Nature Reserve
祁连山保护区
1.
The insect species of different vegetation types for different latitudes in Qilian Mountain Nature Reserve were analysed by the method of route investigation combined field surveys with scan, field collection with lamp entrapping, and field collection with recordation in history.
采取线路调查为主,踏查与详查、现场采集与灯诱、现场采集与历史记载相结合的方法,对祁连山保护区不同纬度地区植被类型中的昆虫分别进行采集调查,查明祁连山保护区内分布的植食性昆虫12目125科1190种,天敌昆虫303种。
2.
The Homoptera Insect and It′s Kinds in Qilian Mountain Nature Reserve;
1994-2002年,通过林间采集和标本鉴定、查阅历史资料、查对有关单位标本等方法,对祁连山保护区膜翅目(Hym enoptera)昆虫种类进了调查。
5) Protective ventilation
保护性通气
1.
Effect of protective ventilation on postoperative lung injury during one-lung ventilation;
保护性通气策略对于开胸术后肺损伤的影响(英文)
6) protective regionalization
保护性区划
1.
The tourism protective regionalization in mountainous area: a case study of Longmen County;
对山区进行旅游保护性区划,是旅游可持续发展战略在时空推进上的具体落实。
补充资料:单连通和多(复)连通超导体(simplyandmultiplyconnectedsuperconductors)
单连通和多(复)连通超导体(simplyandmultiplyconnectedsuperconductors)
单连通超导体一般指的是不包含有非超导绝缘物质或空腔贯通的整块同质超导体,若有非超导绝缘物质或空腔贯通的超导体则称为多(复)连通超导体。从几何学上讲,在超导体外表面所包围的体积内任取一曲线回路,这回路在超导物质内可收缩到零(或点),且所取的任意回路均可收缩到零而无例外,则称单连通超导体。若有例外,即不能收缩到零,则称多连通超导体。例如空心超导圆柱体,则在围绕柱空腔周围取一回路就不能收缩为零。多连通超导体可有磁通量子化现象(见“磁通量子化”)。
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