您要查找的是不是：
- Objective To establish and evaluate a multi-PCR assay for screening class 1, 2 and 3 integrases (intI). 目的采用多重PCR方法来筛选第一、二和三类整合子中的整合酶基因(intI),建立快速筛选细菌耐药整合子的分类方法,并对21株来自临床的菌株进行了整合子筛选和分类。
- Kindly send us two samples of each class quote for. 报价时，请对每一个等级的各寄两个样品。
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- The average age of the boys in this class is fifteen. 本班男生的平均年龄是十五岁。
- Henry is nowhere when it comes to the race for class president. 亨利在竞选级长中被远远抛在后面。
- He adores this screen goddess with godliness. 他十分虔诚地崇拜女明星。
- She got cold feet when asked to recite in class. 当她被叫起来在班上背诵时害怕了。
- She was kept in for an hour for talking in class. 她因上课说话被罚留校一小时。
- The students in our class number thirty. 我班总共有三十名学生。
- I was out and away the handsomest man in the class. 我是当时全班最帅的男子汉。
- A screening against light or heat. 遮蔽光或热的遮挡物
- Soon I dropped behind the rest of the class. 不久我就落在班上其他同志后面了。
- Pele was in a class of his own as a footballer. 贝利是举世无双的足球健将。
- He always travels first class expense is no object. 他出门总是用头等票－－费用不成问题。
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- She stood out as the best in the class. 她是班级里最出色的学生。
- He was always bottom of the class in maths. 他的数学成绩在班上总是垫底。
- The screen was all dark save for one bright spot. 除一个光点外屏幕上一片黑暗。
- The other students in my class are from Italy. 我班其余同学都是意大利人。
- The novel was adapted for the screen. 这本小说被改编成电影。
