marker

释义

n.

标记；特征；标识；记号笔

网络

标志；唛架；记分员

词形变化

复数：markers

常用短语 4 组

genetic marker

遗传标记（等于marker或marker gene）

marker gene

标志基因

permanent marker

永久性标记

marker pen

标记笔

在例句中理解 31 句

1. If these altered bits of DNA could be picked up in a patient's bloodstream, they would serve as a direct and sensitive marker of cancer.

   因此，如果能在病人的血液中检测到这些被改变了的DNA的蛛丝马迹，就等于找到了癌症存在的直接和敏感的证据。

2. He said that measuring levels of circulating apoptotic endothelial cells might be a useful marker to fine-tune CPAP therapy.

   他认为，测定循环中凋亡内皮细胞水平对于规范化CPAP治疗也许会是个有用的指标。

3. It is difficult to think of a test or marker system that would not first be developed, in some form, in an animal model.

   不先用一个动物模型并以某种形式来开发一个检验或标记系统是很难想象的。

4. All animals have it. It seems to vary enough, but not too much, to act as a reliable marker.

   所有动物都有这个基因；这种基因有它的变体，但变体不多，因此可以作为可靠的标记。

5. Someone was able to find a few blank view-foils and a solitary black marker pen, and off we went into uncharted waters.

   有人能找到一些空白视图箔和孤独黑色记号笔和越野我们进入了未知的水域。

6. "Guanyu" as a topic marker is often situated at the beginning of a sentence, occasionally locates the middle or ending.

   “关于”标记话题常常居于句首，也可以居于句中或句尾。

7. There does not seem to be any cause for concern with regard to calcitonin as a marker of excess C-cell stimulation.

   似乎没有必要将降钙素作为C细胞过度活跃的标志加以关注。

8. The novel marker genes should be able to screen and identify transformational cells, and be friendly to environment and organisms as well.

   新的标记基因不仅要求能够对转基因植物进行筛选和鉴定，而且必须对环境和生物都是安全的。

9. His still camerawork is not as well known as his movies, but Marker has been taking photographs as long as he has been making films.

   他的摄影作品不如他的电影出名，但马克拍摄照片的时间和拍电影一样长。

10. The marker, who was a fellow-competitor, recorded a gross score of 4 for A, who did not receive a stroke, and no gross score for B.

    记分员也是同组的竞争者，他把没有收到差杆的A的总杆数记为4杆，没有记B的总杆数。

11. In Iowa, two men attempted to break into a man's home after mucking up their faces with a black magic marker.

    在爱荷华，有两名男子入室抢劫前用变色笔给自己涂了个大黑脸。

12. For these participants, the levels of the inflammatory marker continued to rise for at least one hour after the speech.

    在演讲结束后至少一个小时，这些参与者体内标志着炎症的蛋白水平依然持续上升。

13. Yamaichi had been one of Japan's top four brokerages, and its failure is considered an iconic marker of the era known as the "lost decade. "

    山一证券曾是日本四大经纪商之一，其破产被视为“失去的10年”中一个标志性事件。

14. When converting into money or selling off the mortgaged property, its marker price shall be referred to.

    抵押财产折价或者变卖的，应当参照市场价格。

15. There were monkeys up in the tree. The hat marker did not know this.

    树上有猴子，帽匠对此并不知情。

16. The burial might have had a marker for rediscovery, or it might have been intended as an offering hidden forever to all but their gods.

    这个窖藏可能还有为了被重新发掘而设的标志，或者这只是为了表达他们对他们自己神祗的敬仰而永远埋藏的明器。

17. The presence of thorium, which is often found mixed with silicates, was the telltale marker of a particularly shallow volcano.

    钍的存在，这是经常发现与硅酸盐混合，是一个特别浅的火山的告密者的标记。

18. He retraced the junks' routes around the globe and found shoreside marker stones, carved in a host of Asian languages, all over the world.

    他重新寻访船队在世界各地走过的路并发现了港岸边的标记石，上面依然还有当时所刻的大量亚洲文字，这种情形遍布全世界。

19. Investigators have figured out a way in which they hope to look for a "marker" of disease inside the body.

    研究者指出一个方法，据此他们希望寻找在体内产生疾病的根源。

20. In the surface, the two numbers are approximate and the land marker in the two areas were in the same phase, but the matter was not so.

    从数值上看，两地区的土地市场流转率接近，似乎处于同一市场发展阶段，但实质并非如此。

21. As you can see, it looks like any other DB2 INSERT statement and uses parameter markers for your four input column values.

    如您所见，它看起来与任何其他DB2INSERT语句一样，并对四个输入列值使用参数标志符（marker）。

22. The data is likely to over-estimate how much instant messaging between two people can be considered a marker of a 'relationship'.

    这些数据可能是过高估计了两个人之间即时信息能够被认为是一种关系的标记。

23. Sure, they'd leave cum stains on your grave marker, but it has to be better than decomposing in the ground like a human turd.

    没错，他们会在你的墓碑上留一滩精斑，但总好过在泥土里烂成人渣。

24. Microsatellite DNA, as a molecular marker, is one of the most valuable markers on account of its many advantages.

    微卫星DNA作为一种分子标记，以其诸多优点被认为是各类遗传标记中最有价值的一种。

25. Some agencies don't seem to mind this intrusion, as it's an external marker of their building's strategic importance.

    一些部门看上去并不介意这些干扰，因为这是表明他们大楼具有战略重要性的外部标识。

26. Aldrin relied on a felt-tip marker, since the non-conductive tip would close the contact without shorting it out, or causing a spark.

    奥尔德林当时使用的是毡制粗头笔，它的尖头是不导电的，接触开关不会造成短路或引发火花。

27. If you don't use the "more" marker on your blog, the In-Post template still lets you add formatting at the beginning or end of your post.

    如果你不在博客上使用“more”标签，In-Posttemplate也可以让你在日志的开头或结尾处插入格式。

28. Acts as a marker interface, and has no members of any kind.

    作为标记接口，没有任何类型的成员。

29. The arrest of the managing director of the International Monetary Fund is likely to be a significant marker in Europe's relative decline.

    国际货币基金组织（IMF）总裁被捕，很可能成为欧洲相对衰落过程中的一个重要标志。

30. Here the document is provided as a literal value, but it could also be passed to the database through a parameter marker or host variable.

    在这里，以字面值形式提供文档，但是也可以通过参数标志或主机变量把文档传递给数据库。

31. He buried the bodies in a single grave with a wooden cross as a marker.

    他把尸体都埋在一个坟墓里，用一个木十字架作为标记。