Macroscopic qualitative study and microscopic test technique were combined to examine the effect of the fly ash activator on the early hydrating of cement paste with high volumes of fly ash.
本文采用宏观定性研究和微观测试技术相结合的方法，考察了活性激发剂对高掺量粉煤灰水泥浆体早期水化进程的影响。
Next, using FETAX test, tissue section and whole mount in situ hybridization technique to study the teratogenic effect of three herbicides on early stages of development of X. tropicalis.
接下来利用爪蟾胚胎致畸实验（FETAX）、组织切片技术和整体原位杂交技术，研究了三种酰胺类除草剂对热带爪蟾胚胎的致畸效应。
On the basis of the above technique and method, a class state test model is presented. Case study and experimental results show that the model can achieve better class state tests.
基于上述技术和方法，提出一种类状态测试模型，实例分析和实验结果表明，该模型能较好地实现类状态测试。
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