研究了控制农田杂草的直接施药方法,并研制了基于该方法的除草机器人.An agricultural weeding robot was developed based on direct herbicide application method.基于这个思想, 本文提出了一种适合我国现状的新型模糊施药控制系统.Based on the thought, the paper advance a new precision applying ...
He answered our questions in English but with a thick accent...他用英语回答了我们的问题，不过口音很重。Some compensate by disguise, affecting the accent , posture , and bonhomie of the well - bred.有些人乔装打扮, 弥补缺陷,故意模仿门第高贵的人的言行举止和温文尔雅.He spoke...
Her hair stood out in spikes.她的头发一簇簇竖立着。a row of iron spikes on a wall墙头的一排尖铁There is a row of spikes on top of the prison wall to prevent the prisoners escaping.监狱墙头装有一排尖钉,以防犯人逃跑....
He longed to put a little affection into his epistle.他渴望在信里流露出点爱慕之情.A reference to " natural law " can be found in the Epistle of Paul to the Romans.在圣保罗致罗马人的使徒书信中就已论及了 “ 自然法 ”.The epistle deals therefore with the sovere...
共有包括一位精细胞瘤 、 位绒毛膜癌及两位 卵黄 囊瘤在内的四位恶性生殖芽细胞肿瘤的病人于本院治疗.Four malignant GCTs ( 1 seminoma, 1 choriocarcinoma, and 2 yolk - sac tumors ) have been treated in our hospital.目的:探讨心脏 卵黄 囊瘤临床病理特征.Purpose To study the clinicopathologi...