Iron content in zinc - iron - phosphorus alloy electrodeposits was determined by means of spectrophotometry.采用分光光度法测量了锌 - 铁 - 磷合金镀层中的铁含量.Bright tin electrodeposits on copper wire are susceptible to tarnishing.铜线材经光亮镀锡后易产...
草耙被用来聚拢草地上的断枝落叶及枯草等.A rake is used on a lawn to collect leaves and dead grass.如果你的孩子对霉菌过敏的话,那么尽量让其远离草耙.Keep your child away from leaf - raking if they are allergic to mold.有几个人正把乾草耙成一堆.Some men were raking up hay....
他过于谦虚，甚至到了自我轻视的程度。He was modest to the point of self-effacement.这是不可以轻视的.It is not to be sneezed at.他们走过她的面前,带着轻视的眼光看她一眼, 便急急地掉过头走开了.They cast disdainful glances at her as they passed, then hurried on....
The President spoke of the treacherous intentions of the enemy.总统谈及了敌人的奸诈用心。A storm has made roads treacherous and knocked out power.一场暴风雨致使公路隐患重重且电力瘫痪。The current of the river is fast flowing and treacherous.这条河水流湍急，变幻莫...
The economy is in the doldrums.经济正处于萧条期。He's been in the doldrums ever since she left him.自从她离开他以来，他一直很消沉。August is a time of doldrums for many enterprises.许多企业在八月份营业清淡....
Daydreams may seem to be rehearsals for real-life situations.白日梦可能像是真实情景的预演。This lets the human have many daydreams, also lets us remember many childhoods the past events.这多么让人产生许多遐想啊, 也让我们想起许多童年的往事.He did not think it t...
The object has no real value, materially or emotionally.无论从物质还是情感上说，这个东西都一无是处。It satisfies the user's requirements both functionally and emotionally.它同时满足了用户在功能和情感上的需求。Are you saying that you're becoming emotio...