cambial activity是什么意思

用法例句

The Effect of Doped Ions on the Formation and Stability of C_(11)A_7·CaF_2 at High Temperature;

杂质离子对高温下C_(11)A_7·CaF_2的形成与稳定性的影响

External Factor on Formation ofβ-form Polypropylene;

影响聚丙烯β晶型形成的外部因素

Progress of thermodynamics and kinetics of gas hydrate formation;

气体水合物形成的热力学与动力学研究进展

The symplectic algorithm method for forming Hamiltonian matrix eigenpairs problem;

形成Hamiltonian矩阵特征问题的辛方法

The Forming of the Practical Writing Lemma and the Requirements of the Claims;

公文主旨的形成与诉求要求

StudyonFormandRegenerationofGanoderma lucidumProtoplast;

灵芝原生质体形成与再生的研究

The form and development of the Pu er tea public brand;

普洱茶公共品牌的形成与发展

On the Origin and Development of the Ethnic Chinese Business Network;

论海外华商网络的形成和发展

The origin of gas hydrate existence and its impact on production safety and pipeline transportation are analyzed.

输气管道的实际运行情况证明,天然气水合物不仅腐蚀管道,而且在气温较低时,容易形成冰堵,严重时会造成管道爆裂,从而影响输气管道的安全平稳运行。

Transmission electron microscopy was adopted to study the origins of vesicular inclusions in the vacuoles of Ammopiptanthus mongolicus,which were composed of vesicles differing in size and shape.

用透射电镜观察了沙冬青叶肉细胞液泡中泡状内含物的形成。

On Chinese bourgeoisie generation and shape;

关于中国资产阶级的产生与形成

On the shape and Development of Chinese Biograpical Criticism;

试论中国传记批评法的形成和发展

The paper analyzed the shape,protection and treatment of plum blossom hole,and proposed the solving methods.

冲击钻孔施工中孔径不圆问题(即梅花孔)较为常见,对在亚黏土层、黏土层和强、中风化岩层地质情况下梅花孔的形成,预防和处理进行分析,并提出了解决方法。