查询词典 cross-section

In view of the problems of agglomeration and alcohol volatility exist in field application of phenolic resin cross linking agents containing alcohol used for profile control on high-temperature reservoir, experimental research is conducted on moving gel integrating technologies, formula composition, gelling time, effects of thermal stability. Therefore, KD-4 profile control formula, which takes water soluble pre-polymerization resin cross linking agent with methylolation as its main body.

针对中高温油藏调驱中使用的含醇类酚醛树脂类交联剂在现场应用中存在结块、醇的挥发性等问题，开展了可动凝胶合成技术、配方组成、成胶时间、热稳定性考察等试验研究，形成了以全水溶、高羟甲基化的预聚树脂交联剂为主体的KD-4型调驱体系配方。

In order to understand the molecular basis of heterosis, modified differential display of mRNA was used to characterize the difference in gene expression between cross-fertilized and self-fertilized kernels, reciprocal cross-fertilized kernels and their parents during the early stages of seed development by using 3 wheat hybrids with different level of heterosis.

本研究旨在利用mRNA差异显示技术探讨小麦杂交种子和自交种子以及正反杂交种子与其双亲在种子发育前期的基因表达差异，同时对杂种优势利用的模式作物玉米的杂交种子和自交种子的基因表达差异也进行了研究，并对典型的差异表达片段进行了克隆测序，为揭示杂种优势形成的分子机理积累了更多的资料，取得的主要结果如下

Cross-stitching is a learned skill, and any person who cross-stitches is only as good as they allow themselves to be.

交叉缝合是一个学习的技能，和任何人谁交叉针只有一样好让自己。

Cross-stitching is a learned s k ill, and any person who cross-stitches is only as good as they allow themselves to be.

交叉缝合是一个学习的技能，和任何人谁交叉针只有一样好让自己。

Cross-stitching is a lea rn ed skill, and any person who cross-stitches is only as good as they allow themselves to be.

交叉缝合是一个学习的技能，和任何人谁交叉针只有一样好让自己。

Cross-stitching is a learned skill, and any person who cross-stitches is only as good as they allow themselves to b e.

交叉缝合是一个学习的技能，和任何人谁交叉针只有一样好让自己。

Cross-stitchin g is a learned skill, and any person who cross-stitches is only as g ood as they allow themselves to be.

交叉缝合是一个学习的技能，和任何人谁交叉针只有一样好让自己。

Cross-stitching is a learned skill, and any person who cross-stitches is only as good as they allow themse lv es to be.

交叉缝合是一个学习的技能，和任何人谁交叉针只有一样好让自己。

Cross-stitching is a learned skill, and an y person who cross-stitches is onl y as good as the y allow themselves to be.

交叉缝合是一个学习的技能，和任何人谁交叉针只有一样好让自己。

Cross-stitching is a le a rned skill, a nd a ny person who cross-stitches is only a s good a s they a llow themselves to be.

交叉缝合是一个学习的技能，和任何人谁交叉针只有一样好让自己。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。