Geologists have studied the way that heat flows from the earth.地质学家曾研究过热量如何散出地球。We need helpers of all types, engineers, scientists (e.g. geologists) and teachers.我们需要各方面的帮手：工程师、科学家（例如地质学家）和教师。By drilling, geologists can...
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。He has tried to help this child materially and spiritually.他尽力在物质和精神上帮助这个孩子。He was well - off materially.他在物质上很富裕....
The patient rates the therapies on a scale of zero to ten.患者按十分制给这些治疗方法打分。That night the mercury fell to thirty degrees below zero.那天晚上温度计显示气温降到了零下30度。This new ministry was being created with zero assets and zero liabili...
'It's settled, then?' — 'You bet.'...“那么，就这么定了？”——“定了。”It was just then that I chanced to look round.就在那时，我恰好环顾了下四周。He stood, for a moment, staring defiantly back at her, then took to his heels.他...
They refined crude oil into various petroleum products.他们将原油提炼成各种石油产品.ABout 90 % of the waxes in commerce are recovered by dewaxing petroleum.工业用蜡中约有90%是由石油中回收的.The petroleum exploration geologist working with subsurface...