限制

Zhè yí fāng'àn de yōushì zàiyú shíshī chéngběn jiào dī, rán'ér qí shìyòng fànwéi yě yīncǐ shòudào xiànzhì.

The advantage of this plan is its relatively low implementation cost; however, its range of applicability is consequently limited.

Ruò bǎ gètǐ chāyì quánbù guījié wéi gèrén xuǎnzé, biàn kěnéng dīgū huánjìng tiáojiàn duì xíngdòng kōngjiān de xiànzhì.

If individual differences are attributed entirely to personal choices, the constraints that environmental conditions place on people's options may be underestimated.

Yánjiūzhě yǒu zérèn jiāodài zīliào de xuǎnzé guòchéng, shǐ dúzhě nénggòu pànduàn jiélùn zài duō dà chéngdù shàng shòudào yàngběn xiànzhì.

Researchers have a responsibility to explain how materials were selected so that readers can judge the extent to which the conclusions are limited by the sample.