For years I forced her to spell words in the bathtub with foam letters, to do worksheets, to memorize phonemes and take practice tests.
接下来的几年当中，我强迫她在浴缸里用泡沫塑料字母拼单词，强迫她做习题、背音标、进行各种诵读练习。
2
RW Lab tests show the resulting heel cushioning to be on the firm side, though this could be a result of the thin band of hard foam extending from the heel to the arch.
The results of field tests and economic data of two important techniques, cyclic steam injection with addition of TFSA (thin film spreading agents) and foam steam flooding, are described in detail.