db什么意思解释？

DB can be replaced while the furnace is at operating temperature.当熔炉内温度在操作范围内时DB型 硅碳棒可以被替换.B & W products have achieved CE 、 UL 、 DB 、 ROSH and other international approvals.我公司的产品已取得CE、UL、DB、ROSH等国际认证.A DB - 624 quartz ...

DB: I could stop the car, pull hand brake.分贝: 我可以停止汽车, 拉手煞车.A DB - 624 quartz capillary column and a FID were used.采用气相色谱法, DB -624石英毛细管柱,氢火焰离子化检测器(FID),程序升温,检测器温度为300℃.B & W products have achieved CE 、 UL 、 DB 、 ROSH an...

db的音标：...

a far cry from的音标：...

an intercity rail service城际铁路运输服务In contrast to similar services in France and Germany, Intercity rolling stock is very rarely idle.与法国和德国的类似铁路服务系统不同，“城际列车”很少闲置。By 2000 rail accounted for just 1 % of all intercity commer...

普通人的命运任凭那些平庸刻板的官僚们摆布。Ordinary people are at the mercy of faceless bureaucrats.他们感到他那过于刻板的祝词缺乏热情.They fell a lack of warmth in his exceeding formal congratulatory speech.乡村起伏不平的地势使人们摆脱了城市刻板的横平竖直景象。The undulating planes of...

异柠檬酸盐...

They call rowing the perfect sport. It exercises every major muscle group.他们称划船是最佳运动，它可以锻炼每一处主要肌肉群。He was not a paragon. He would never be perfect.他不是完人，永远不可能十全十美。A conservatory offers the perfect excuse to let your imag...

n.斗争，争吵，冲突，[古]奋斗...

The activity of FHA and agglutinogen had the same results.FHA活性及血凝效价具有相似的变化....

“染透”的英语可以翻译为：imbue ...

旋转胃导管...

“态势”的英语可以翻译为：state，situation，posture ...

gastraea的音标：gastraea的英式发音音标为：[gæs'tri:ə]gastraea的美式发音音标为：[gæs'triə]...

他立刻离开，回到汽车旅馆。He took off at once and headed back to the motel.仅有几个人回到临近地区工作。Only a handful had returned to work in the immediate vicinity.在梦里你可以回到过去。In a dream you can be transported back in time....

n.妈妈（口语）...

adduced的音标：...

He exculpate himself from a charge of theft.他辩白自己无盗窃嫌疑....