Properties: White powder with Specific Gravity of 7.10, easily absorb moisture, without flammability and causticity.物理性能: 白色粉末,比重7.10, 易吸湿, 无可燃性和腐蚀性.Ammoniacal synthesis procedure has some dangerous characteristics, for ...
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...
Missilemen were busy at launching pads and hangars, preparing for two new moon shoots.火箭专家们在发射台及飞机棚中忙着准备两次月球火箭之发射试验.The paved strip in front of and around airport hangars and terminal buildings.停机坪飞机机库及建筑物端饰前及周围的铺过的临时跑道....
He has attempted paint architectonic throne receding in space.他尝试画具有建筑深度的王座.Receding gums can be the result of disease or simply incorrect brushing.牙龈萎缩可能是疾病导致的,也可能仅仅是错误的刷牙方式引起的。Dealers grew concerned over the sliding do...