% percent 1% = 1/100 10% × 30 = 3 ‰ per-mille 1‰ = 1/1000 = 0.1% 10‰ × 30 = 0.3 ppm per-million 1ppm = 1/1000000 10ppm × 30 = 0.0003 ppb per-billion 1ppb = 1/1000000000 10ppb × 30 = 3×10-7 ppt per-trillion 1ppt = 10-12 10ppt × 30 = 3×10-10...
A．条件(1)充分，但条件(2)不充分． B．条件(2)充分，但条件(1)不充分． C．条件(1)和(2)单独都不充分，但条件(1)和条件(2)联合起来充分． D．条件(1)充分，条件(2)也充分． E．条件(1)和条件(2)单独都不充分，条件(1)和条件(2)联合起来也不充分．
If the reader is provided three letters past the fixation point, then they won't see the entire word for experiment, and their average reading rate will be a slow 207 words per minute. If the reader is given 9 letters past the fixation point, they will see the entire word experiment, ...
this site can give you an output of all those words. You can also find every word that starts with a string of letters, such as starting with "Qu" ending in "ness." There are almost a half-million words in the English language, and the average person knows less than 20% of those ...
Word Frequency Applied to StenographyThis article discusses the average frequency of the words used in shorthand material as measured by the Silverthorn high frequency word count developed by Edwin A. Silverthorn. Six tests were used in a study in 1946 at De Paul University by Sister Mary Elf...
(apologize)* artapparently** articleappeal** artificial**appear artistappetite** asapplaud** ashamed**apple Asiaapplicant** aside**apply* askappointment** asleepappreciate** aspect*approach* assess**appropriate** assign**approve** assistant**association** available**assume* average*assumption** ...
Assuming an average input rate of 200 words per minute (speech rate is usually lower than 170 words per minute, and reading rates are rarely more then 300 words per minute; Rayner & Pollatsek, 1989) for 16 h a day, a 20-year-old participant is unlikely to have come across more ...
newly entered word with the previous words. We assumed that the feedforward and recurrent input cells are distinct cell populations because the cerebellum has an enormous number of granule cells in the input layer and individual cells receive only a small number of inputs (on average, only four...
A GPA, r Grade Pint Average, typically ranging frm ne t fur, is a number reflecting yur curse perfrmance n average. It’s used by universities t determine whether students meet academic standards and by students t enhance jb prspects r secure admissin int pst-graduate prgrams.Hw is a ...
真正地 ③bravely 英勇地 ④quietly 安静地 ⑤similarly 相像地 ⑥fluently 流利地 Ⅱ.短语—在应用中记牢,在归纳中记多 [写得准] [用得活] [积得多] 1.pick_up 卷起;掀起;捡起; 选用左栏短语填空 接载; 偶然学会;状况转好 2.take_off 去掉;脱掉;起飞 3.on_average 平均起来 4.end...