forty-nine
基本解釋
- num.四十九
英漢例句
- The earth is forty nine times as large as the moon.
地球的大小是月球的49倍。 - The earth is forty nine times the size of the moon.
地球的大小是月球的49倍。 - Forty nine Practical Oral Words.
個(gè)實(shí)戰(zhàn)經(jīng)典詞匯）。 - United State Dollars Fifteen Millon, Five Hundred Three Thousand, Two hundred Forty Nine and Cents Ninety Nine only.
以前看過很多的錢數(shù)，在表達(dá)時(shí)都亂亂的寫在一起，看著十分不爽，請(qǐng)看下面這個(gè)還算清爽的： - Methods Forty nine cases of pregnant women over 37 weeks were divided into normal and abnormal groups according to fetal BpD,AC,HC,FL which were measured with Doppler Ultrasound.
方法 觀察對(duì)象為 4 9例孕37周以上的孕婦 ,用超聲多普勒檢測(cè)儀檢測(cè)胎兒雙頂徑、腹圍、頭圍、股骨長(zhǎng)徑估測(cè)體重 ,結(jié)合臍動(dòng)脈血流動(dòng)力學(xué)指數(shù) :S/ D比值、PI、RI,按圍產(chǎn)兒結(jié)局分為正常組和不良組進(jìn)行對(duì)比性研究。