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- cambial derivative 形成层衍生物
- An organic derivative, such as coal or petroleum. 有机衍生物一种有机衍生物，如煤或石油
- A tissue produced inwardly by the cork cambium. 栓内层在内部由软木新生层产生的组织
- A tissue produced inwardlyby the cork cambium. 栓内层在内部由软木新生层产生的组织。
- An acyl derivative of hydrazine. 酰肼一种由肼衍生而来的酰
- A mark used as a superscript to indicate the first derivative of a variable. 撇号置于右上角的符号，用以标明变量的第一个导数
- The derivative of the step is the impulse. 阶梯的导数就是脉冲。
- A derivative is defined by a limiting process. 导数是通过一个极限过程加以规定的。
- They spoke a derivative of the Malay language. 他们说一种从马来语派生的语言。
- A highly derivative prose style. 毫无创意的散文风格
- A derivative word;a derivative process. 衍生词；推导过程
- Not standing alone;derivative or dependent. 从属的，不独立的不独立存在的；衍生性的或依赖性的
- An amino - acid derivative of galactose. 半乳糖胺半乳糖的一种氨基酸衍生物
- The vascular cambium is located between the xylem and the phloem. 维管形成层位于木韧之间。
- Derivative that is thrown if the wait times out. 派生类,它在等待超时后即被抛出。
- The callus originated from several parts, but mainly from cambium. 愈伤组织是多起源的，但主要源于形成层。
- Derivative works are far more complicated. 派生作品更加复杂。
- In woody plants, tissues outside of the vascular cambium. 木本植物维管形成层外部的组织。
- The Derivative of a Map between Vector Spaces. 向量空间之间映射的微分。
- Say that the derivative financial instruments. 再说说衍生金融工具。
