to send an SOS发出紧急呼救信号She stamped out the letters'sOS'in the snow.她用脚在雪地踩出'sOS'这三个字母.So they were asked to draw their SOS families.所以他们被告知的是书画SOS的家庭....
DOB values could not reflect the density of neutrophil and lymphocyte infiltration.DOB值的高低难以反映胃黏膜内中性粒细胞和慢性炎症细胞的浸润程度.There was no correlation between DOB values and severity of inflammatory infiltration.黏膜炎症程度的分级与DOB值无相关性...
Rachel burst out as the door was flung open again.当门被再次猛地推开时，雷切尔冲了出去。In the same instant he flung open the car door.与此同时，他猛地推开了车门。Ferries are a lifeline to the far-flung corners of Scotland.渡船是苏格兰边远地区的生命线。...
公司地处东海之滨的宁波经济区, 蒋介石先生的出生地 - 奉化市.The company is located in Ningbo, Sea zone, Chiang Kai - shek's birthplace - Fenghua City.目的改进抗肿瘤药物卡培他滨的合成工艺.Aim To improve the synthetic procedure of the anticancer drug capecitabine...
On Sunday the great flywheels of the power station are still.每到星期天发电厂巨大的转轮便停止工作了.Flywheels are always attached to the shaft the pistons drive.飞轮总是和活塞驱动的那个轴相连.Now, flywheels systems actuators of attitude control system wi...
An analytical method was developed to study the wave diffraction effects on V type bottom - mounted breakwaters.给出了V形贯底 式 防波堤对波浪绕射计算的解析方法.An analytical method is developed to study wave diffraction on arc - shaped bottom...