淺層埋藏 的英文怎麼說
中文拼音 [jiāncéngmáizàng]
淺層埋藏
英文
shallow underground burial-
Under the function of gravity, as long as the falling head exist, liquid will flow from high head to low head
它具有分佈廣、埋藏淺、厚度大、水質好、水量豐富等特點。是淺井開採的主要目的層。Subsurface radar, also known as ground - penetrating radar is increasingly being used for the detection and location of buried objects such as mines and structures that are found within the upper regions of the earth ’ s surface
探地雷達越來越多地被用來探測地表淺層的埋藏物或地下結構。文中對探地雷達的歷史做了簡單回顧，重點是適用於不同領域的探地雷達天線設計方面。On the basis of the work on this area of many scholars ", according to the correlation principles which are from the big orders to the small orders, from the shallow outcrops to the deep burial area, from the southern marine formations to the northern continental formations, a sequence stratigraphic framework is set up with different orders
在前人工作的基礎上，遵循先大后小的原則，採取從淺部露頭到深部埋藏區的對比，從南向北從海相層向陸相地層對比的方法，建立了不同級別的等時地層格架。Are about 12 billion tons. the main types of coal are coking coal, gas bituminous coal, lean coal and anthracite, etc. xiangning coal field is one of the three biggest metallurgical coal bases of the whole country, with the characteristics of thick bed,
首屈一指的煤炭資源，儲藏面積1 . 54萬平方公里，占總面積的5 % ，總儲量960億噸，探明儲量120億噸，主要煤種有主焦煤氣肥煤貧肥煤瘦煤無煙煤等，其中鄉寧主焦煤為全國三大主焦煤基地之一，而且煤層厚埋藏淺易開采。Due to low burying depth and weak diagenesis, the formation is loosely solidified, which shows an immature stage of diagenesis
館上段地層埋藏較淺，成巖作用弱，巖石疏鬆，為早期成巖階段的產物。分享友人