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lias n.【地質學;地理學】1.里阿斯統(早侏羅世)。2.〔l...

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It can provide many users at discretion of any place in the world high definition , all - weather , continuous and real - time three - dimension allocation , velocity measurement and time baseline at the same time ? it had been founded in 1993 , and lias been paid great attention in fields of military and social - life application 全球定位系統( gps )是新一代的導航定位系統,它能夠為全球任意地點、任意多個用戶同時提供高精度的、全天候的、連續的、實時的三維定位、測速和時間基準。

The formation of lukeqin structure belts oil reservoirs have two periods at least ; the first is late triassic to lias which is important period for petroleum migration and accumulation , and the latter is late cretaceous period 魯克沁構造帶三疊系油藏烴類注入至少有兩期,早期為晚三疊世早侏羅世,晚期是晚白堊世,并以早期注入為主。

Fiscal policy is used as a tool against business cycle , the result that financial policy carries out is that a financial state lias been balanced on the whole from periodic angle 傳統上的財政政策是作為反周期的工具來使用的,這種財政政策執行的結果,是財政狀況從周期性角度看大體是平衡的。

As reacted to the stimuli tightly connected with reactive neurons and formed several types of neuron - astrocyte complex ( n - asc ) S i神經元數量明顯減少,兩組的gfa卜lias表達差別卻很小。