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托福阅读词汇解析(18)

2017-04-08 16:35:00来源:网络

  § oxygen

  § 氧

  § All of these from the group one and two through the group five and six elements, but what about elements, what about molecules like hydrogen, or nitrogen, or maybe oxygen?

  § quartz

  § 石英、水晶

  § This story, though, raises the question of why there is but a single ejecta layer of iridium andshocked quartz in late Cretaceous rocks around the world.

  § distinguish

  § differentiate

  § 区分、辨别

  § If this were true, it should be equally easy to distinguish among individuals of any species, so long as you have the requisite perceptual abilities of that species.

  § shale

  § 页岩

  § In anticipation of a demand surge, the oil majors have started opening their wallets for expensive gas projects like gas liquefaction plants and pricey gas shale wells.

  § sandstone

  § 砂岩

  § Red maple leaves and gold on a cottonwood announce the arrival of fall in the pink sandstonecanyons of Zion National Park in Utah.

  § endure

  § 持续

  § Rather than being hoodwinked, I would endure anything.

  § extinction

  § 灭绝

  § But then, while no one wants to think of extinction, the word is far less of an abstraction in Hawaiithan in other places.

  § stratum

  § 岩层(单数)

  § Inspired by the Confucian tradition of meritocracy, Beijing practices, though not alwayssuccessfully, performance legitimacy across the whole political stratum.

  § emerge

  § appear, come out

  § 出现

  § Disappear

  § For centuries, astronomers have recorded when these dark blemishes on the solar surface emerge, only for them to fade away again after a few days, weeks or months.

  § sediment

  § 沉淀物

  § That there are not could be explained by the fact that the accumulation of sediment in mostrocks is so slow that the two layers are, in effect, superimposed.

  § temporal

  § 时间的

  § Although DB2 will automatically store historical versions of rows, you must create a history tableto contain the rows and associate it with the system-period temporal table.

  § sequence

  § order

  § 顺序

  § Because node structures go in only one direction, they know nothing about the sequence ofnodes that precede them.

  § faunal

  § animal

  § 动物的

  § Intermittent faunal connections do not necessarily require land bridges to connect isolate dareas only to be afterwards destroyed;

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