英镑对大多数其他货币的汇率有望继续升高。The pound is expected to continue to increase against most other currencies.从事该职业的女性比例已升高到17.3%。The proportion of women in the profession had risen to 17.3%.他们要求发展扩张性的经济以应对升高的失业率。They demanded a more ...
The first catalytic converters were called conventional oxidation catalysts.最初的转化器叫做常规氧化催化器.Many processes that are essential to the chemical industry use heterogeneous catalysts.很多重要的化学工业过程就是使用多相催化剂的.The producing techn...
Climbers can strap sharp nails on to help get a foothold on a slippery slope.登山运动员可以在靴子上捆上尖钉,这样有助于在很滑的陡坡上站住脚。The company is eager to gain a foothold in Europe.这家公司急于在欧洲取得一席之地。He found a secure foothold and pulled himself...
Glazes had been used from ancient times in Egypt.埃及自古代起就使用釉料.Especially indicated for glazes which contain lead and boron.尤其适用于含铅、含硼的釉药.It'serves as a red colorant for glass and glazes.还用作玻璃和釉面的着色剂....