局限于

Diplont A diploid organism that represents the vegetative stage in life cycles in which haploidy is restricted to the gametes.

代表生活史中植物体阶段的二倍体生物，其单倍体仅于配子体。

The past research on the subject focuses on the macro-functions of preposing in discourse and few studies have touched upon its micro-functions.

以往研于前置句型在语篇中的宏观功能,其微观功能很少探。

Adsorbable gases can be separated by porous ceramic membranes under the capillary condensation mechanism of membrane separation, on which prior study was only limited to pure components.

多孔陶瓷膜在毛细管冷凝传质机理的作用下能够有离吸附性气体。而毛细管冷凝膜离传质机理的研还很不充,目前,文献报道仅于纯组气体的传质模型研。