前后的例句大全

Changes in EEG and carotid artery blood flow before and after autotransfusion in open heart surgery

心脏直视手术中输自体血前后脑电图和颈动脉血流变化的观察

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Every year, several days before and after the spring Equinox and the Autumnal Equinox, the Synchronous satellite signals received by the earth stations are affected by the solar radiation.

每年春分和秋分前后几天中，接收同步卫星信号的地面站都会受到太阳辐射的干扰。

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The avidity of serum IgG against Pg LPS was measured by ELISA with thiocyanate elution before and after periodontal treatment.

治疗前后，实验检测所有受试者血清抗Pg抗体亲和力水平。亲和力通过二乙醇胺分离ELISA测定。

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Verify tube patency and after administration.

给药前后应确认饲管畅通.

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Qin vanquished the other states, the Zhou, and united China theDynasty.

秦国前后征服了其他国家, 并灭了周王室, 统一了中国.

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The light power will change wi th its corrosion occurring and developing.

通过腐蚀前后光功率的变化表征腐蚀的发生和发展.

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In Britain it was certainly well established by about 1940.

在英国,它肯定在1940年前后已牢固地确立下来.

词典精选例句

The change of properties of waxy maize starch paste was studied after ultrasonic.

研究了超声波处理前后蜡质玉米淀粉的流变性质变化.

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If you wereborn near July 7 , this could be a watershed moment.

如果你生于7月7日前后, 这将是个关键时刻.

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You had to start very early, but you generally finished your round by lunchtime.

你必须很早就开始工作, 但一般到了午饭前后就能把当天的任务完成.

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These dramatic before-and-after satellite photos show the terrifying effect man is having on the world's resources.

卫星图像的这种前后鲜明对比显示,人类一直都在给世界的资源造成严重影响.

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Study about Contents of Cardiac Troponin T, Some Myocardial Enzymes before and after Radiofrequency Catheter Ablation ( Abstract )

射频导管消融术前后血清心肌肌钙蛋白T及部分心肌酶含量的研究 ( 摘要 )

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Place protection before and after the hard moves especially on traverses.

通过困难点的前后放置固定点,特别在横渡时.

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Method: We observed the change of respiratory before and after secondary thoracotomy of 12 patients.

方法: 观察12例二次开胸手术病人手术前后呼吸功能变化.

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Zhang Shizhao was a rare thinker and theorist around Wuchang Revolt in China.

章士钊是武昌起义前后中国少有的思想家、理论家.

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Measure the activity of SOD and NOS, the amount of NO and MDA in the testicle.

测定服用补肾生精丸前后实验动物睾丸组织超氧化物歧化酶(SOD)、一氧化氮合酶(NOS)活性及一氧化氮(NO) 、丙二醛(MDA)含量.

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Cooperation and nursing in operation of anterior and posterior sacrum neoplasm resection

前后联合入路切除骶骨肿瘤的手术配合及护理

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...the schizophrenic mood of the American public.

美国公众前后矛盾的情绪

《柯林斯高阶英汉双解学习词典》

Observation of Nailfold Microcirculation in Collegians with Chilblain before and after Exercise

冻疮患者运动前后甲襞微循环观察

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A statistical difference was also found in the levels of serum parathormone between before and after platelet collection both at the first time and at the second time ( P < 0.01& P < 0.05).

两次采集血小板前后，10例血清甲状旁腺素浓度均明显升高，差异显著（P<0.01和P<0.05）。

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