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- The paper introduced the X_raygraphic method cna be used as a fast and effective method to examine and analyse the seed quality by the examination of the seed structure,damage and the infected extent of the seed by pathogenic bacteria. 阐述了X射线照相术作为快速有效的检测手段,是如何探测种子的内部结构、各种损伤及病菌侵染程度,并进行植物种子质量检测分析。
- L. depressa or L. cylindrica and L. acutangula have well-differentiated morphological characters.They differ in floral structure, time of anthesis, fruit and seed structures. 台湾短丝瓜、普通丝瓜和稜角丝瓜,在花器构造、开花时间、果实及种子形态上均有极大的差别。
- Warmth is needed for the seeds to germinate. 种子发芽需要适当的温度。
- The seeds and the pesticide are both ready. 种子跟农药都准备好了。
- Coffee beans are the seeds of coffee plants. 咖啡豆是咖啡树的果实。
- The two halves of the structure didn't marry up. 该结构的两部分未配合好。
- The bird pecked seeds out of the sunflower. 那只鸟用喙从向日葵中啄出种的。
- The chef sprinkle poppy seed on the cake. 厨师往蛋糕上撒罂粟籽。
- High winds put great stress on the structure. 大风作用于该建筑物上而产生巨大的应力。
- Part of every crop is saved for seed. 每一种庄稼都留一部分作种子。
- The structure had keeled over in the high winds. 那座建筑物让大风给刮倒了。
- Having the appearance of millet seeds. 粟粒状的有粟粒的外形的
- A fan-shaped anatomical structure. 扇形器官扇形的解剖结构
- A gin is a machine to separate seeds from cotton. 轧棉机是把棉籽从棉花里分离出来的机器。
- Seeds need water and warmth to germinate. 种子发芽需要水和温度。
- Some fruits and seeds have hulls. 有些水果和种子有外壳。
- A secluded structure, such as a bower, in a garden. 凉亭一种在花园中建造的隐蔽性建筑物,如凉亭
- These seeds should be sown in April. 这些种子应在四月播种。
- The microscopic structure of tissue. 组织机构组织的微观结构
- They strewed seeds over the earth. 他们把种子撒在地里。