您要查找的是不是：
- Application of Touch Down PCR in Identifying Tall Fescue Transgenic Plants 降落PCR法快速检测高羊茅转基因植株
- Application of TOUCH DOWN PCR technique in the research of detecting gene point mutation in LDL-R gene 降落聚合酶链反应技术在低密度脂蛋白受体基因点突变研究中的应用
- Touch down PCR 降落PCR
- The plane should touch down at two o'clock. 这架飞机应在两点钟降落。
- Here, in central Kansas, a tornado touch down. 画面上，龙卷风在堪萨斯州中部地区登陆。
- We should touch down very soon now. 我们很快就要着陆了。
- At last he touched down on the mainland. 最后他在大陆上着陆了。
- The plane should touch down at 2 o'clock. 飞机应在2点着陆。
- The plane touched down at the airport at 7.30. 飞机于7点30分在机场着陆。
- Running the length of the field, he was able to touch down just as the opposing players were about to reach him. 他从球场的一端跑到另一端，就在对方球员要接近他时，他带球到了对方的球门线后触地得分。
- Time ran out before we could score another touch down. 我们没来得及再一次底线得分，时间就到了。
- My plane would touch down just long enough to let me off. 我坐的飞机降落后只停留很短的时间,让我在那里走下飞机。
- Yes, it was almost 15 hours. With only a touch down in hongkong. 是的,飞了将近15个小时,仅仅在香港停了一下。
- Our plane is scheduled to touch down in Atlanta at 6:30 p.m. 我们的飞机预定于下午6:03在亚特兰大着陆。
- The plane is about to land. or The plane is going to touch down. 飞机就要着陆了。
- He broke through the centre to touch down right between the goal - posts . 他冲过中场，在两个门柱之间直接达阵得分。
- Touch down The spacecraft touched down on schedule. 太空船按照预定计划登陆。
- He broke through the centre to touch down right between the goal-posts. 他冲过中场,在两个门柱之间直接达阵得分。
- Tornados are touching down all over the place. 龙卷风即将袭击这整个地方。
- The space shuttle is touching down. 那架航天飞机正在着陆。
