The insert cDNAs were clonedinto EcoR I - digested, BAP - treated pUC 18 vectors and transformed into E.同时以EcoR酶消化环状pUC18DNA, BAP对载体5端去磷酸化.We use boldface type for vectors.我们用黑体形式表示矢量.Objective To determine the three - d...
Acceleration and velocity are both vectors.加速度和速度都是矢量。Mosquitoes are feared as vectors of malaria.恐怕蚊子是疟疾的传播体。Inertia scalars are defined in terms of quantities called inertia vectors.我们将用惯性矢量来定义惯性标量....
接着就发生了一场大混乱.The next moment there was a tremendous commotion.我觉得艾德莱在一片大混乱中仍然镇定自若.I had found Adlai unperturbed in the midst of pandemonium.当那场全面大混乱发生的时候,维特波恩还一直在旁观着.When the general stampede occurred Winterborne had also...
The play was a tragedy, but the acting was laughable.戏是悲剧, 可是演得却令人发笑.The excellent acting wasn't enough to redeem a weak plot.精彩的表演不足以掩盖情节的拙劣。Obviously the force of gravity Mg is acting vertically downward.显然重力的Mg作用...