Sentence examples for may take considerably from inspiring English sources

The removal of the Elwha dams is to be completed by 2014, but restoring the river's salmon runs may take considerably longer.

On the other hand, at larger Reynolds numbers, mixing water and ethanol may take considerably longer, as the onset of engulfment is retarded and occurs at larger Reynolds number.

A simple two box model designed to investigate parameters that are likely to affect air soil exchange revealed that more volatile chemicals such as HCB are likely to achieve steady-state conditions between air and soil relatively quickly whilst relatively involatile chemicals, such as heavy PCBs, may take considerably longer and other compounds (e.g. OCDD) may never achieve it.

On longer timescales (decades to centuries), the evolution of genetic traits back to their preharvest levels may take considerably longer, as reverse selection pressures will often be weak.

Localised CL may resolve spontaneously and usually responds well to treatment; management of DCL and ML cases is more difficult and cases may take considerably longer to resolve, if at all.

Gravity drip has the drawback of unpredictable variation of collection times and may potentially take considerably longer than aspiration, thereby reducing feasibility in busy clinics.

Nevertheless, the form a constitution may take varies considerably.

And without steady earnings from foreign subsidiaries, it may take companies considerably longer to overcome the slump.

Online classes take considerably more effort and dedication.

This practice, however, may not work so well for large data sets, where the appropriate sampling of the posterior distribution of the tree topologies might take considerably longer [ 40].

This may prove critical for SIR programmes which rely on transportation of moths at low temperatures (Bloem et al. 2006) to the release sites because acclimatory benefits gained take considerably longer to be lost.