air的例句（air在句子中的用法）

• A dogged air of confidence exuded. 坚定不移的信心显露无遗。
• Faulty air current under the licker in, cylinder & doffer. 刺辊 、 锡林 和 道夫下的气流流通不好.
• Lead weights and air cylinders encumbered the divers as they walked to the shore. 潜水员向海岸走去时，铅坠和氧气罐使他们步履维艰。
• The disquietude of his air, the somewhat apprehensive impatience of his manner, surprised me. 他神情不安, 急躁的举止中有点担忧, 这使我吃了一惊.
• The elements with high volatile ability would disp ose into the air. 大部分元素在煤的燃烧产物中得以富集,一些挥发性强的元素将扩散到大气中.
• The storm caused considerable dislocation of air traffic. 风暴使得空中交通大乱.
• Objective To observe the efficacy of a multifactorial combination air disinfector in disinfecting indoor air. 目的观察一种多因子组合空气消毒器对室内空气的消毒效果.
• An air dry dilatant fire - proof coatings has been developed with a optimized formulation. 通过配方条件初探和配方优化,研制成室温快干的膨胀型防火涂料.
• To established a GC analytical method for 2 - Diethylaminoethanol in the air of workplace. 建立工作场所空气中 2- 二乙氨基乙醇气相色谱测定方法.
• Objective : To study the sampling and determinating method of Ethylene dibromide among the workplace air. 目的: 探讨工作场所空气中1,2-二溴乙烷的采样和测定方法.
• The diaphragm draws air into the lungs. 横膈膜向下运动让空气进入肺部.
• The diaphragm vibrates , thus setting the air around it in motion. 膜片振动,这使得周围的空气也动荡起来.
• This food will deteriorate rapidly on contact with air. 这种食物一接触到空气即迅速变坏.
• He answered with an air of detachment. 他回答时带着冷漠的神态。
• Antistatic soldering iron hot air desoldering 2 in 1 design to save the cost. 防静电烙铁及热风拆焊二合一设计节省成本.
• Application of Chip Microcomputer in Miniature Air Desiccator. 单片机在小型空气干燥器中的应用.
• Regenerator is a crucial component in the liquid desiccant air conditioning system. 再生器是溶液除湿空调系统中的重要传热传质部件.
• Deodorize the air inside refrigerator and freshen the foods stored. 用于冰箱的除臭与食品保鲜.
• Densometer: Itstrument that measures the air resistance of an area of paper. 透气度计: 量度一面积的纸骊空气的阻力的仪器.
• The man was polite and his general demeanour had the air of a clergyman. 那男人彬彬有礼,一举一动都有教士的风度.