cross adding

The cross-linking reaction of polyvinyl alcohol ( PVA ) adhesive was studied by adding diisocyanate ( TDI ).

本文研究甲苯二异氰酸酯 ( TDI ) 与聚乙烯醇(PVA ) 胶水的交联反应.

There are some businessmen engaged in illegal activities who, attracted by outsize profits, cross the border to mine or smuggle jade, he said in an email, adding that the two nations have stepped up cooperation on border controls and money-laundering investigations.

一些商人受到巨大利益的诱惑从事了不法活动，穿越边境去挖矿或走私翡翠，他在邮件中说。

With the characters of cross-platform and self-description, XML is adapting to the managing requirements of spatio-temporal data. But after adding time and spatial attribute in XML at the same time, it brings many difficulties in querying the spatio-temporal XML document.

而XML的跨平台性、自描述性等特点很好地适用了时空数据的管理需求，但在XML文档中同时增加时间、空间属性后，使得在时空XML文档的查询变得更加困难。

The cross linking modification of polyvinyl alcohol ( PVA ) adhesive was explored adding diisocyanate ( TDI ) and borax.

探讨了硼砂和甲苯二异氰酸酯 ( TDI ) 对聚乙稀醇 ( PVA ) 胶水进行交联改性.

Performance of fluid can be improved remarkably by adding diversion annuluses within the tube segments where the cross section suddenly changes.

通过在各截面突变处设置管口导流环会有很好的降阻效果。