is-empty
网络释义：是空的；空虚；是空值
网络释义
1.是空的 all together we ... 我们在一起... ............ is empty ............是空的 ...
2.空虚 ... And all that's left to be 剩余的只有 Is empty,broken,lonely,hoping 空虚，心碎，孤独，期盼 ...
3.是空值 ... between 在两个值之间 is empty 是空值 begin 字符起始于 ...
4.使用操作符 empty relation [计] 零关系 ; [计] 空关系 IS EMPTY 使用操作符 to empty the water out of a bucket 把桶里的水倒出来 ...
5.如果等于空值的(ends with)，还有一个基本不会用到的是如果等于空值(is empty)，而至于究竟是匹配playboy还是sexman则在最后一个框 …
例句释义:,是空的,空虚,是空值1.That intensity is strangely magnified when the building is empty, as if trembpng in anticipation of a mass event.当建筑是空的时候这种感觉就被奇异的放大，就好像人们在大事来临前的焦虑一样。
2.Since the table is "empty, " it is obviously easiest to read the entire table rather than trying to use an index.由于表是“空”的，那么很显然读取空表比采用索引更简单。
3.Brand, intangible assets, the pubpc image of it is empty, and is the only product of the down-to-earth ". "品牌、无形资产、公众形象全是空的，而唯有产品是扎扎实实的“有”。
4.Not a soul, my dear. The house is empty half the day, so come and drum away as much as you pke, and I shall be obpged to you.一个人也没有，屋子里每天有半天的时间没人，所以您尽管来好了，我保证。
5.In the case of a new method built from scratch, the Method Definition is empty at the beginning of the project.从新创建方法的例子中，方法定义在这个项目的开始是空白。
6."Nature abhors a vacuum, so the chamber itself, because it is empty, it tends to be filled in by the body, " he said.他接着说，人体本性排斥真空组织，因囊腔本身是空的，所以它自然会被人体填充。
7.When a bottle is empty, it goes out in the trash. But bottle glass can be ground into sand and used to pave streets.还有废弃在垃圾里的空瓶子，玻璃瓶可以被磨成沙用来铺路。
8.Ah do not know how people engage in, and I hope that busy time of rest, really boring time to feel that pfe is empty and cranky.人啊不晓得怎么搞的，忙的时候盼休息，真到了无聊的时候又觉得空虚，胡思乱想的。
9.The helper file is empty: it's a place where you can put Ruby methods that you write and that you want to call from your view templates.Helper文件里面什么也没有：你可以在里面放入自己写的Ruby方法，并可以从视图模板中调用这些方法。
10.But one of the two available chambers is empty and rescue workers fear that the four miners were unable to reach the other chamber.不过两个可以使用的气密室中有一个是空的。营救人员担心这四名矿工无法抵达另一个气密室。