because there is a lack of fossil and chronologic data, the stratigraphic division is still disputed.

  • 特别是由于缺乏化石及年代学资料,对研究基础的地层划分方案也一直存在争议。
  • 来源:互联网摘选更新时间:2026-07-13 07:04:04

  • 重点词汇
  • datan.数据;资料;材料;(储存在计算机中的)数据资料
  • divisionn.分开;分配;除法;分歧;部门;(军队)师;分组表决;(足球)级;分界线;
  • AND与(计算机逻辑运算的一种,或称逻辑乘法) AND gate “与”门(电路,脉冲);
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • there is那儿有;有着;
  • stratigraphicadj.地层学的;
  • chronologicadj.年代学的,按时间顺序的,按照年月顺序的;
  • a lack of缺乏,缺少;
  • disputedv.辩论,争论( dispute的过去式和过去分词 );争夺;阻止;就…进行辩论;
  • stilladv. 仍,仍然;更,还要;静静地;〈诗〉常,不断地;
  • andconj. 和;与;而且;于是;然后
  • 相关例句
1、

we can not make a new sample again because you haven't done the test of formaldehyde, paint and weight bearing for the pine plywoods.

由于松木胶合板还没有做甲醛,油漆,承重等测试,所以我们目前不能再制做新样品。

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2、

we want to buy ball bearings, building materials, timber, logs, sawn timber, plywoods, veneers and wood related products.

我们要采购球轴承,建材,木材,原木,锯材,单板和木材相关产品。

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3、

in order to assuage the shortage of phenol the production of outdoor-grade plywoods using the muf resin to replace the pf resin was studied.

为缓解苯酚紧缺,进行了用三聚氰胺改性脲醛树脂(MUF树脂)取代酚醛树脂生产室外级胶合板的研究。

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4、

supplies were chuted to the snowbound troops.

对被风雪所困的部队空投了供给品。8.Local government and armed police rescued 85 people stranded in 25 snowbound vehicles.当地政府和军队警察已从25辆被困车辆中营救了85名遇难者。

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5、

trains were cancelled or delayed, commuters frustrated and in several cases passengers were trapped in snowbound carriages overnight.

乘火车上下班的人失望之极,有的列车被雪困住,乘客们整夜被困车厢中。

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6、

returning to his gloomy snowbound field headquarters he had to face some nasty facts .

他回到黑暗阴郁、冰天雪地的战地司令部里,不得不面对一些棘手的事情。

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7、

his host lies not three days' ride from here, snowbound and starving, and i for one am tired of waiting on his pleasure.

他的军队在三条路程外的地方,被雪封住忍饥挨饿,我这次可是受够了任由他高兴等着他了。

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8、

one afternoon we met in her office, 50 floors up among the foggy, snowbound towers of manhattan, and she showed me her desk.

一天下午,我们在她的办公室会面,在被大雪覆盖的曼哈顿大楼里,在云遮雾绕的50层楼上,她给我看了她的办公桌。

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9、

he had to produce enough in the short summer to carry the family and the animals through the long, snowbound winter.

外公必须在短暂的夏日争取足够的食物,供一家人和牲畜度过漫长的冰封季节。

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10、

he had to produce enough in the short summer to carry the family and animals through the long snowbound winter.

他得在短短夏季里弄足东西,这样家人和牲口才能挺过冰封雪冻的漫漫长冬。

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11、

it can be caused by medical conditions such as exocrine pancreatic insufficiency, overfeeding, or malabsorption.

可以由疾病引起,如胰腺外分泌不足、摄食过饱或吸收不良;

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12、

three dogs with exocrine pancreatic insufficiency developed oral bleeding during treatment with pancreatic enzyme supplements.

三只狗与胰腺外分泌不足发达国家口腔出血治疗期间补充胰腺酶。

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13、

eventually those foreclosed homes in maricopa will be reoccupied.

最终马里科帕那些止赎权房子将被收回。

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14、

the structure is more sound and could be reoccupied in as early as two weeks with some simple clean up and repairs.

该建筑更加坚固,进行简单的清理和修补之后,两周之内可以继续办公。

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15、

withdrawing from west bank towns that it reoccupied amid recent violence.

撤出它在最近冲突中所收复的西岸城镇。

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16、

when modern monks reoccupied the place, they found little but damp, pockmarked caves.

当代修道士重新使用这个地方时,它就剩下潮湿表明布满小孔的洞穴了。

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17、

after clearance by the arrival of reinforcements machine, the team won the first fort kameyama, hanyang qing reoccupied .

之后又乘清援军到来之机,率队先行夺得龟山炮台,清军重新占领汉阳。

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18、

after a few years, the king reoccupied his land and came into power again.

几年后,昭王收复失土,又回到国内主持政务。

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19、

the ruined portion of the pentagon was rebuilt and reoccupied within a year.

五角大楼被毁的部分被重建并在一年内完工。

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20、

research on logistic socialisation reforms in chinese universities

高校后勤社会化改革研究

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