它们已经被 in English translation

• they have been
• they are already
• they had been

Examples of using 它们已经被 in Chinese and their translations into English

这是科学家首次发现此类天体中的一个，尽管它们已经被预测了70多年。
Reports that this is the first time that scientists have discovered one of these objects, although they have been predicted for more than 70 years.

在中国文化中，龙代表着力量，尊严，强大和智慧，它们已经被舞龙人使用了一千多年。
In Chinese culture, dragons represent power, dignity, strength and wisdom, and they have been brought to life by dancers for more than 1,000 years.

嗯,我没有发现Callie的评论是侮辱(除非它们已经被删除)。
Hmm, I haven't found Callie's comments to be insulting at all(unless they have been deleted).

但有时人类足够聪明，能够引入甚至连计算机都无法捕捉到的bug，这意味着它们已经被人工跟踪。
But sometimes humans were just smart enough to introduce bugs that even computers couldn't catch, which meant they had be tracked down manually.

第十三行中的for循环获取不了任何事件因为它们已经被先前的循环处理过了。
The for loop on line 13 won't grab any events because they were already processed in the prior loop.

小娜和Siri不要求用户进行训练，那是因为它们已经被训练了数以百万计的语音样本。
Cortana and Siri don't require any of the same setup time, as they have already been trained on millions of voice samples.

缆车对于旧金山是如此具有标志性，它们已经被指定为全市唯一的运动历史地标。
The cable cars are so iconic to San Francisco that they have been designated as the city's only moving historic landmarks.

因此，真正的问题是：我们究竟是否需要取代杀伤人员地雷，还是它们已经被取代了？?
The real question therefore is: Do we need to replace anti-personnel mines at all, or have they already been replaced?

勇气研究的一些岩石显示出强有力的证据，表明它们已经被水浸饱和了，可能是蒸汽.。
Some of the rocks that Spirit studied show strong evidence of having been saturated by water, probably steam.

这是科学家首次发现此类天体中的一个，尽管它们已经被预测了70多年。
The discovery is the first time scientists have ever seen one of the objects, despite them having been predicted for more than 70 years.

有相当一部分设备没有被WannaCry感染，就是因为它们已经被Adylkuzz率先霸占。
Some machines can't be infected by WannaCry because they have been already infected by Adylkuzz.

东视图已经将Krokodil的完整档案数字化为全图像，文本可搜索文件，它们已经被加载到我们的通用数据库平台上。
East View has digitized the complete archive of Krokodil as full-image, text-searchable files, which have been loaded onto our Universal Database platform.

但是，管理层告知，原始清单文件所载的许多措施/任务是多余的，因为它们已经被供应商关系管理支持的功能所替代。
However, the management informed that many of the steps/tasks contained in the original checklist document had become redundant as they had been replaced with SRM-supported functionalities.

它已经被移交给了其他人。
They have been transferred to other people.

它已经被测试和验证了数千年。
They have been tried and tested for millennia.

它已经被反对好几年了。
They have been opposed for years now.

它已经被一些人所使用。
They have been used by a number of people.

它已经被时代淘汰了。
They have been removed from time.

它已经被使用和重复使用。
They have been used and re-used.

它已经被卖掉了。
It's already sold.