1. Engineers calculate the strains and stresses on a bridge. 工程师们计算桥梁的应变和应力。
2. There are various antagonistic strains in endophytic bacteria in Hami melon plants. 哈密瓜内生细菌中广泛存在高抗菌活性的菌株。
3. These strains were subsequently planted in test plots at Ludhiana, Pantnagar, Kanpur, Pune and Indore. 这些品系随后在卢迪亚纳、潘特那加、坎普尔、浦那和印多尔的试验田种植。
4. A defense against rhinoviruses might nonetheless succeed by exploiting hidden similarities among the rhinovirus strains. 尽管如此,通过利用鼻病毒株之间隐藏的相似性,可能会成功抵抗鼻病毒。
5. That rapid replication rate also increased the chances of strains evolving in ways that allowed them to evade hog immune systems. 那样迅速的复制速度也增加了菌株进化的机会,使它们能够用种种方式避开猪的免疫系统。