They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物中至少对DNA合成起时性的阻止作用。

Objective To communicate with the temporary aphasiac by picture presentation.

目的运用图片展示与时性失语患者通。

Decalcomania paper: Themporary base paper for decal process.

贴花纸印刷用的时性基纸。

All these conclusions are provisional.

所有这些结论都是时性的。

Public transient noncom-munity water systems provide water in places where people do not remain for long peri-ods, such as campgrounds and service stations.

公共的时性非集体供系统向不长期居住的地方供，例如营区和服务站。

These results suggest that early neonatal hopocalcemia appears to be related to a transient lack of response to PTH of the target organs, disordered vitamin D metabolism and hypercalcitoninemia.

由上述结果推论新生儿之血钙调节是由多种因素共同参与，而导致新生儿低血钙症之重要因素，时性肾小管细胞对副甲状腺素之低反应及维生素D代谢上之障碍。

This device should be installed at the furthermost downstream end of the supply pipe or fixture where temporary spillage due to critical flow pressure conditions can be discharged harmlessly.

这种装置应该安装在供应管道或卫生洁具下游尽可能远，并且由于临界压环境可能产生无害排放的时性喷溅的地方。