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- simple primary root 单初生根
- The primary root is tetrarch,and endodermis with casparian strip is obvious. 初生根为四原型 ,内皮层明显 ,可见到凯氏带。
- Acropetal differentiation of the cambium layer continues as the primary root elongates. 形成层的向顶分化像初生根伸长一样在继续进行。
- The correlation between IAA content level and ABA/GAs in primary root and growth trend of rootstocks is not clear either. IAA含量水平和ABA/GAs比值同砧木的生长势关系暂时还不明确。
- Primary root fusiform, stout. 主根纺锤形，坚固。
- The microstructure of primary root and different secondary roots were studied by hand sectioning and routine mineral wax moviemaking. 结果显示：与不耐旱品种玉米的根系相比，耐早玉米的初生胚根的皮层细胞层数较少，木质部导管数量较多、导管直径较小；
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Protosteles are found in the primary roots of higher plants, and in some species of Lyopodium and Psilotum. 原生中柱存在于高等植物的初生根中，在类似于石松属植物中也可以见到。
- Small savoury biscuits provide a simple appetizer. 可口的小饼乾就是简单的开胃品。
- A slide-rule is a simple analogue computer. 计算尺是简单的模拟计算机。
- I like my clothes to be simple but elegant. 我喜欢朴素但漂亮雅致的衣服。
- Keywords Sylow-tower;extension;symmetrically;primary root; 西洛塔;扩张;同构;原根;
- I think this problem is very simple and clear cut. 我认为这个问题非常简单明白。
- My father was a simple farm-worker. 我父亲是个普通的农民。
- Primary root turbinate, often fleshly and inflated, to 6 cm; 陀螺状的主根，肉体和膨大的通常，在6厘米；
- Two from five is a simple subtraction. 五减二是简单的减法。
- They are just simple country folk. 他们只不过是普通的村民。
- I have a simple and easy method. 我有个简易的方法。
- He is simple about money matters. 他对于金钱的问题是无知的。
- She doesn't understand you. She's a bit simple. 她不明白你的意思。她有点笨。
