种子的

Plant several radish seeds in each hill of cucumber seeds to protect against the cucumber beetle.

植物几个萝卜种子在每个山头的黄瓜种子，以防止黄瓜甲虫。

The Global Seed Vault, opened this year on the far-northern Norwegian island of Spitsbergen, is a backup for the backups.

位于挪威远北岛屿斯匹斯伯尔根岛的全球种子库于2008年正式启用，形象地说，这个种子库将是将备份文件再次备份，以做到万无一失。

Once chosen, the seeds are vacuum-sealed in special four-ply packets and heat-sealed to eliminate moisture.

种子选好后，他们会通过真空包装，把这些种子装到4层的特殊塑料袋里，并通过热封口方式，去除潮气

Only the effect of H202 could break out the dormancy of green foxtail from Huaian and germination rate was beyond 60%, but it could not increase germination rate of green foxtail from Salingzi to the same level.

单用双氧水可以打破怀安青狗尾草种子休眠使其发芽率提高到60％以上，但却不能把沙岭子青狗尾草种子发芽率提高到合适的程度。

This study also found an ideal way to identify green foxtail resisted to herbicide through watching shoots trait which was seed germinating four or five days on mediate with certain dose of herbicide.

可以通过观察种子在含一定剂量除草剂介质上发芽4天～5天后的形态特征来分辨抗、感除草剂种子，从而快速鉴定抗除草剂基因流。

Micro-structures of latexes were studied and components of the core and the shell were discussed, then the forming mechanism was analyzed.

采用外来种子乳液聚合方法，用反应单体对外来种子聚四氟乙烯乳液进行浸泡、溶胀，然后引发聚合反应制得聚四氟乙烯改性的聚丙烯酸酯乳液。

The relationship between seed deterioration in 4 Brassica vegetativespecies and their fluorescent leachates was compared.

比较了芸苔属蔬菜芥蓝类、白菜类、菜心类和芥菜种子吸胀时荧光物质的泄漏与种子劣变。

Large utricles obovate; pericarp fleshy; endocarp membranous, not adherent to seed; seed vertical, globose, compressed; testa leathery.

大的胞果倒卵形；果皮肉；内果皮膜质，不粘着于种子；种子垂直，球状，压扁；种皮似皮革。

The antisense TaP5CS transgenic plant had shorter siliques and lower fertility and larger seed than that of the wild type plant.

反义表达的拟南芥植株开花结实率低，果荚变小，种子数少，但种子变大。

Both selfed seeds and hybrid seeds were obtained from male parent tobacco integrated with Cre gene and female parent tobacco with blocking fragment.

目前，已获得转基因烟草自交种子。以转阻断序列结构为母本，以转Cre基因为父本所进行的杂交组合种子也已经获得。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。