青年中文pyroclastic的意思
pyroclastic中文翻譯：
n.火成碎屑物，火山碎屑物（常復數）
adj.火山碎屑的，火成碎屑的
pyrocatechol cas───鄰苯二酚cas
pyrocatechol violet───鄰苯二酚紫，兒茶酚磺酞
pyrocatechol violet sds───鄰苯二酚紫sds
pyrocatechin───n.鄰苯二酚，焦兒茶酚
pyrocatechol structure───鄰苯二酚結構
pyrocatechol sulfate───鄰苯二酚硫酸鹽
pyrochlore───n.[礦物]燒綠石（等于pyrochlorite）
pyrocatechol sds───鄰苯二酚sds
pyrocatechol nmr───鄰苯二酚核磁共振
The holocrystalline porphyritic olivine basalts and pyroclastic rocks are the components of Pleistocene to recent volcanic activities.───的斑狀斑狀橄欖石玄武巖和火山碎屑巖是最近火山活動的更新世的組成部分。
Pyroclastic flows are some of the most fearsome hazards posed by erupting volcanoes.───火山碎屑流是由火山噴發而引起的最可怕自然災害。
Killing mechanism: ash, pyroclastic flows.───殺傷機制：火山灰、火山碎屑流。
Despite of this, the field geology and the character of pyroclastic rocks remain the basis of the petrogenesis of pyroclastic rocks.───盡管這樣，野外地質和火山碎屑巖的巖性特徵，仍是火山碎屑巖成因研究的基礎。
Whole towns have been wiped out by poisonous gases from volcanoes even before they were hit with pyroclastic flows or lava.───在整個村莊遭到火山灰流或熔巖的襲擊之前，為了躲避來自火山的有毒氣體，人們已經筋疲力盡。
The volcanic rock series in the Rucheng basin in southeastern Hunan is composed of the basalt, diabase and basaltic pyroclastic rock.───湘東南汝城盆地火山巖系由輝綠巖、玄武巖和玄武質火山碎屑巖組成，屬于低鉀拉斑玄武巖系。
Diagenesis is mainly controlled by volcanic clastic materials in pyroclastic rocks, volcanic-sedimentary rocks.───其中，火山碎屑巖類、火山-沉積巖類成巖作用受火山碎屑物質控制作用明顯。
The greatest dangers of pyroclastic avalanches are probably heat and suffocation .───火成碎屑崩落的最大危害可能是熾熱和窒息作用。
If this collapsed, it would send deadly 'pyroclastic' flows of super-hot gas and rocks towards the occupied areas.───如果它崩潰，它將向有人的地區送去由非常炎熱的氣體和巖石組成的致命的“火成碎屑”流。這場爆發讓這個穹丘更不穩定嗎？
Schmidt ? Descriptive Nomenclature & Classification of Pyroclastic Deposits & Fragments ? Recomendation of IUGS Subcommision on the Systematics of Igneous Rocks ? Geology ? Vol.9? 5 ? 1981.
A pyroclastic flow is a ground-hugging avalanche of hot ash, pumice, rock fragments, and volcanic gas that rushes down the side of a volcano at several hundred miles an hour.
Pyroclastic base-surge deposits of volcanic cluster in the Longgang region of Jilin Province is one of the few neoteric maar deposits which are preserved in good condition in China.
According to the Montserrat Volcano Observatory, pyroclastic flows reached the sea through Aymers Ghaut on January 18, 2010, and flows entered the sea near Plymouth on February 5, 2010.
The pyroclastic rock fragments comprise quartzite, schist, gneiss, basalt , andesite, rhyolite and quartz.
The greatest dangers of pyroclastic avalanches are probably heat and suffocation.
The holocrystalline porphyritic olivine basalts and pyroclastic rocks are the components of Pleistocene to recent volcanic activities.
Pyroclastic Lamination - Maintains cool temperature in extreme heat.
Pyroclastic flow deposits have become a research topic of great interest in volcanology, because they may bring the humanity devastating hazards.