新坐标系和坐标曲面的价值是双重的.The value of the new Cordinate Systems and surfaces is twofold.他们的目标是双重的: 通货膨胀与失业.Their targets were twofold: inflation and unemployment.这种多样性是由于双重的气候影响而形成的.This versatility comes from a dual weather inf...
用 4- 氨基安替比林与 3- 甲酰基色酮 、 肉桂醛、茴香醛反应分别合成了3种新的席夫碱化合物.Three novel Schiff bases were synthesized using the reaction of 4 - aminoatipyrine with 3 - formylchromone, cinnamaldehyde and anisaldehyde.从茴香油生产茴香醛的废渣、废液中提取副产品茴香酸,合成茴香酸甲...
Two patients were unable to assume a lithotomy position for the conventional cystoscopic procedure.有两位人因无法架脚或截石姿势以接受传统式的内视镜检查.A cystoscopic examination revealed a hemangioma occupying most of the dome of the urinary blad...
Lack of money accounts for her discontinuing her studies.缺钱是她辍学的原因.He persuaded me out of the idea of discontinuing the experiment.他劝我放弃中断实验的想法.The angioneurotic oedema resolved in all 3 patients within hours of disconti...
阿斯克以南盛行的似乎是一种完全不同的方式。South of the Usk, a completely different approach seems to hold sway.他抛开盛行的正统观念，问了一些难以回答的问题。He broke from prevailing orthodoxies and asked the awkward questions.他的头发梳的是当时盛行的发型.He wore his hair in the...