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boost的意思是:help or encourage to increase or improve
eloquent的意思是:fluent or persuasive in speaking or writing

A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.

中子能群 neutron energy group
A special sequence of number or letters that limits access to eletronic mail boxes:( )
Dont give anyone online your real last (), phone number, or your home address
Thomas Browne’s Religia Medici is a collection of opinions on a vast number of subjects more or less connected with religion()
具有特定的质子数、中子数及核能态的一类原子,其名称()。
具有特定的质子数、中子数及核能态的一类原子称为
原子量=质子数+中子数。
具有特定的质子数、中子数及核能态的一类原子称为()。
中子数相对过多的核素易发生()。
The number or name of a tank barge shall be().
中子数密度 neutron (number) density
Planned conversations usually degenerate into silence or involve only a small number of students.()
系统中雷达状态包括Unknown、Operational(or ON)、Failed(or OFF)、Detached。
Where a container,pallet or similar article of transport is used to consolidate goods,the number of packages or units enumerated in the bill of lading as packed in such article of transport()to be the number of packages or units in calculating the amount beyond which the carrier or the ship is not reliable.
1938年,德国科学家在用慢中子轰击铀核时,首次发现了原子核的裂变现象,并放出新的中子。这位科学家是()。
235U吸收一个热中子每次裂变平均放出的中子数约为()个。
Shutdown price(or point,or rule) 停业价格(或停业点、停业原则)
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