用significative造句子，“significative”造句

Meanwhile, it is also most significative for us to understand the petrogenesis of high-Fe magnesian rocks discovered from southern Taihang Mountains and other regions, in China.

This is significative for the short distance rocket weapon.

Yesterday is western Valentine's day, a good many young lovers selects in this special day to dedicate haematoporphyrin with the no consideration this significative mode expression love.

It is significative to accelerate the stabilization of landfill and alleviate the load of the treatment facilities of leachate, furthermore it provides a feasible way to utilize the alkaline slag.