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单词
grading-up
释义
grading-up
美
英
n.
级进杂交
网络
提高品位;级进育种
英汉
网络释义
n.
1.
级进杂交
1.
提高品位
金属材料工程专业英语 - 豆丁网 ... gradient proble 梯度传感器
grading up
提高品位
graduated circle 刻度盘 ...
www.docin.com
2.
级进
download 20080917150612 22166 ... 评级系统 grading system
级进
(育种)
grading up
量筒 graduated cylinder ...
www.docstoc.com
3.
级进杂交
级进杂交
(
grading up
) 这是家畜杂交繁育方法之一。两个品种杂交,其杂种后代连续几代与其中一个品种进行回交,最后所 …
baike.baidu.com
4.
级进育种
三、何谓
级进育种
(
grading up
)?并举例说明在畜牧生产方面之应用。
xuelele.com.tw
更多释义
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例句
释义:
级进杂交,提高品位,级进育种
随便看
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frequency selective level indicator
frequency selective level meter
frequency selective limiter
frequency selective network
frequency selective system
frequency-selective voltmeter
frequency selective voltmeter
frequency selectivity
frequency selector
frequency selector switch
frequency sensitive detector
frequency sensitive relay
frequency-sensitive rheostat
frequency sensitive rheostat
frequency sensitive rheostats
frequency sensitive varistor
frequency sensitivity
frequency sensor
frequency separation
frequency-separation multiplier
frequency separation multiplier
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2025/12/2 15:18:19