1) sac crack
裂瓣
2) Cleft mitral valve
二尖瓣裂
3) beam split
波瓣分裂
1.
The beam of VHF radar is rather wide,and the reflection from ground results in beam split,thus the radar can only be used to estimate its height while it cannot be used to measure the height accurately.
米波雷达的波束较宽、由于地面反射引起波瓣分裂,通常只能估高而不能用来测高。
2.
In this paper,the effect of landform on the heightfinding method based on beam split in VHF Radar,namely,phase comparison and amplitude comparison,is studied.
针对基于波瓣分裂的米波雷达"比相-比幅"测高方法,研究地形对米波雷达测高的影响。
3.
To resolve this problem,the paper proposes an accurate and effective method for measuring the altitude based on beam split,namely,Phase-comparison and Amplitude-comparison.
针对米波雷达的波束较宽、由于地面反射引起波瓣分裂,通常只能估高而不能测高这一难题,提出一种基于分裂波瓣的米波雷达低仰角测高方法——比相比幅法。
4) H schizopetalus
裂瓣槿
1.
2)The zymogram patterns had biggish differences between H schizopetalus and H mutabilis,but had consistency between H schizopetalus andH rosa sinensis,and had high consistency among fourvarieties of H rosa sinensis.
研究了木槿属植物裂瓣槿、木芙蓉以及扶桑 4个栽培变种不同器官的过氧化物酶同工酶 ,结果表明 ,同一植株不同器官的酶谱不同 ,酶谱具有器官特异性 ;木芙蓉与裂瓣槿和扶桑的酶谱差异较大 ,裂瓣槿与扶桑的酶谱有一致性 ,扶桑 4个栽培变种的酶谱有较高的一致性 ,其中红色中玫槿的酶谱兼有洋红中玫槿和裂瓣槿的酶带 ,结合形态学特征和染色体倍性关系的研究结果 ,推测红色中玫槿是从后两者起
5) Fruit inner-splitting
控制裂瓣
6) petal fracture
花瓣裂缝
补充资料：裂裂
1.象声词。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条