Helt

基本解釋

The south part of the buried-hill presented triangle thrust helt.
但是，沿著搆造帶走曏逆沖搆造樣式有明顯變化，孔西潛山南部表現(xiàn)爲(wèi)逆沖三角搆造帶。
Helt of the nosh cannot be too much, its time cann't be too close to chief meal, avoiding that they can't take in chief meal.
點心的份量不可太多，時間不能與正餐太近，以免正餐喫不下。
From the tendency that helt conveyors develop to large capacity and long distance,the soft start technique of belt conveyor is analyzed,and some detail are explained.
根據(jù)煤炭生産企業(yè)的膠帶輸送機(jī)曏大運(yùn)量、大功率、長運(yùn)距發(fā)展的趨勢,重點分析了目前國內(nèi)外帶式輸送機(jī)的軟起動技術(shù)及發(fā)展,尤其對主要電氣和機(jī)械軟起動技術(shù)進(jìn)行了闡述。
Keywords North Seartu oilfield;intermediate helt;development effect evaluation;
薩北油田;過渡帶;注採系統(tǒng)評價;