1·The checkpoint was abandoned as militarily indefensible.
检查站因为军事上无法防御而被舍弃。
—— 《柯林斯英汉双解大词典》
2·Soldiers opened fire on a car which failed to stop at an army checkpoint.
士兵们向一辆没在军事检查站停下来的汽车开了火。
—— 《柯林斯英汉双解大词典》
3·Security forces at a impromptu checkpoint marked by a small minibus wave us by.
驻扎在一个以一辆小型面包车为标志的临时检查站的安全部队挥手示意我们通过。
4·For twenty-nine years, Checkpoint Charlie embodied the Cold War.
29年来，查理检查站具体象征了冷战。
—— 《柯林斯英汉双解大词典》
5·While Israel has removed one major checkpoint and about 50 dirt roadblocks, it has left most of the restrictions in place.
虽然以色列已经撤除了一个主要检查站和大约50个土路障，但是绝大部分的限制仍然存在。
1·NOV. 22, 2009 | KANDAHAR PROVINCE Incident Report: Illegal checkpoint.
坎大哈省(阿富汗西南部)2009.11.22事故报告：非法的关卡。
2·After the test, waiting is the most painful, Score is the key, set to decide the outcome of the checkpoint, everyone on the minds of high suspense known at this moment.
考后，等待是最难受的，分数就是关键，集、决定胜负的关卡，大家心中高的悬念就在这一刻揭晓。
3·In the information security, the status authentication technology holds the extremely important status, is the information security system first checkpoint.
在信息安全中，身份认证技术据有极其主要的位置，是信息安全体系的第一个关卡。
4·For three Border Patrol agents working a remote desert checkpoint, the contents of one car will reveal an insidious plot within their own ranks.
对于三个边境巡逻人员的工作一个偏远的沙漠关卡|一辆车的内容，就会发现自己的队伍中一个阴险的阴谋。
5·In the final competition, there will be one more secret checkpoint to be completed.
决赛时并增设一个神秘关卡，以考验各队参赛队伍。
1·You can also release the profile from time to time, but be aware of the consequences: it creates a checkpoint that prevents certain changes, that version cannot be deleted, and so on.
您还可以不时地发布这个概要文件，但是要注意所产生地后果：它创建一个阻止某些变更的检验点，那个版本不能被发布，等等。
2·The checkpoint lets me know that I'm doing what I really think I'm doing.
这个检验点让我知道我正在做我想做的事情。
3·To ensure genome integrity and prevent aneuploidy, eukaryotes have evolved an integrated protective mechanism, including cell cycle control, checkpoint control, and DNA repair.
真核生物对维持基因组的稳定性及防止非整倍体的产生，有其一套完整的保护机制，即细胞周期调控、检验点调控以及对损伤DNA的修复。
4·ATM kinase regulates a number of proteins involved in cell cycle checkpoint control, apoptosis, and DNA repair.
AT M激酶调节许多蛋白，涉及细胞周期检验点的控制、细胞凋亡和DNA修复。
5·To maintain genomic integrity, cells have evolved complex surveillance mechanisms termed cell cycle checkpoint.
为确保遗传准确性，细胞形成了复杂的细胞周期监督机制，即细胞周期检验点。