The results show that the column is characterized with lowcolumn pressure, lowcolumn temperature, rapid and high efficiency. The column was applied to the separation of divers alcohol withs...
结果表明，该柱具有操作柱压和柱温低、出峰速度快、分离效果好等特点，在分离多元醇样品时获得满意效果。
2
"Whales, on the other hand, often feed at depth," says Roman. "So they feed low in the water column."
“另一方面，鲸鱼通常在深海觅食，”罗曼说：“它们在深水层吃东西，在海面附近排便。”
3
By that yardstick house prices seem low in only a handful of countries in our survey, as the final column in the table shows.