black line
主要发生在核桃树上
常用释义
英式发音
美式发音
基本释义
- 黑线病:一种非寄生性疾病,主要发生在核桃树上,尤其是英国品种嫁接到黑核桃树上时。该疾病似乎与某些砧木之间的不相容性有关,其特征是嫁接处出现一条黑色的死组织线,随后嫁接处以下的树皮也会死亡,最终导致整棵树的衰退和死亡。
例句
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1·shown here as a dashed black line, heading downwards.此处显示为虚线黑线,标题向下。
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2·Is your means black line be stock grail go situation?你的意思是不是黑线就是股票大盘的走势?
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3·Draw a tiny black line on your nose. Make it bigger every day.在你的鼻子上画一条细线,每天加粗一点,然后对着你的室友喊:“看!”
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4·The group is shown to be within a broken black line on the map.这个群组在地图上被用黑色虚线所圈出来。
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5·On the floor, there will be a black line for the robots to follow.地板上有一条黑色轨迹线,机器人沿此黑色轨迹线运动。
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6·Many trees succumb as a black line develops along the graft union .沿着嫁接结合处长着一条黑线,结果许多树都死亡了。
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7·Fixed black line passing through ghost objects against horizon at night!固定的黑色线穿过鬼物体在夜间对地平线!
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8·Robots are rewarded for successfully negotiating gaps in the black line.机器人成功避开黑线上的碎片可获 加分 。
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9·The boundary between the Australia Plate and the Sunda Plate is a thick black line.澳大利亚版块与巽他板块的板块边界在图上以一条粗而黑的线条表示。
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10·Where the image crosses the black line, the image is blended with the color black.在图像与黑色线条的相交处,图像与黑色相混合。