Effects of surface fire on species diversity of understory plant in Pinus sylvestris var.mongolica forests in Hulun Buir sandy land of Inner Mongolia
地表火对呼伦贝尔沙地樟子松林林下植物多样性的影响
Responses of spatial pattern to surface fire in Mongolian pine forests,Hulun Buir Sand Region,Inner Mongolia of northern China
呼伦贝尔沙地樟子松空间格局对地表火干扰的响应
In order to study the convection limits of surface fires and interactions between backfires and main fires,several experiments are conducted in a large space indoor laboratory: in which the effects of ambient wind speeds and changing temperatures can be avoided.
为了研究地表火卷吸作用的范围和迎面火与主火相互作用的机理 ,在大空间室内实验室进行了实验研究 。
Effects of mining excavation on ground stability;
采空区对地表稳定性的影响
Improvement of forest surface fire spread models.;
对两个森林地表火蔓延改进模型的研究
It can put out surface fires, branch fires, leaf fires and grass fires effectively.
可对地表火、树干火、冠火和草原火实施有效扑灭,极大地提高灭火效率。
The discovery of crater in Eastern Junggar Basin
准噶尔盆地东部地区地表火山口类型及特征
Effects of surface fire on species diversity of understory plant in Pinus sylvestris var.mongolica forests in Hulun Buir sandy land of Inner Mongolia
地表火对呼伦贝尔沙地樟子松林林下植物多样性的影响
VARIATIONS OF SPATIAL PATTERN IN FIRE-MEDIATED MONGOLIAN PINE FOREST,HULUN BUIR SAND REGION,INNER MONGOLIA,CHINA
地表火对红花尔基沙地樟子松种群空间分布格局的影响
Responses of spatial pattern to surface fire in Mongolian pine forests,Hulun Buir Sand Region,Inner Mongolia of northern China
呼伦贝尔沙地樟子松空间格局对地表火干扰的响应
A body of igneous rock formed beneath the surface of the earth by consolidation of magma.
火成岩岩浆凝固后在地表下形成的火成岩岩体
Some of these materials fall around the hole made in the earth's surface.
有些火山灰落到地表上喷射口的周围。
The astronauts observed the surface of Mars from their spaceship.
太空人从太空船中观察火星的地表。
extrusive igneous rock solidified near or on the surface of the Earth.
在地球表面或附近凝固的火成岩。
To exaggerate or overdo(a dramatic role, for example).
表演过火夸张做作地表演（比如说戏剧中的角色）
The Viking and Mars Pathfinder images from the surface look eerily Earth-like.
维京人号和火星探路者号传回的火星地表影像，与地球出奇类似。
To act(a dramatic role)with unnecessary exaggeration.
过火地表演过于夸张地演（某个戏剧角色）
igneous rock produced by eruption and solidified on or near the earth's surface; rhyolite or andesite or basalt.
火成岩产生于火山喷发和在地表或接近地表的地方凝固；流纹岩或安山岩或玄武岩的。
Fire bans and scarce wood supplies are signs that an area is experiencing the cumulative effects of heavy recreation use.
禁火令和缺乏柴火表明这些地方正经历着过度使用的持续的影响。
Derived from magma poured out or ejected at the earth's surface.Used of igneous rocks.
喷出的火山的来自于喷出或喷在地表的岩浆的。用于火成岩
Molten rock that reaches the earth's surface through a volcano or fissure.
火山岩通过火山口或裂缝溢出地表的岩石融化物
Derived from magma poured out or ejected at the earth's surface.
火山的来自于喷出或喷在地表的岩浆的.
Doppelduro method
乙炔火焰表面淬火法