Devicescape is one company trialling the use of Wi-Fi as a means of tracking customers.

Devicescape这家公司就尝试利用Wi-Fi来追踪客户。

Following the rise of takeaway delivery services, a company in China has been trialling drones as a way of getting food to customers.

随着外卖配送服务的兴起，中国的一家公司一直在尝试用无人机把食物送到顾客手中。

Some are trialling and testing seeds to find the most flavoursome varieties.

有些人正在试验和测试种子，以找到最美味的品种。

Unilever is trialling it for 18 months in Australia, having done it successfully in New Zealand.

联合利华在澳大利亚试行了 18 个月， 并在新西兰取得了成功。

Scientists in the UK are trialling a GM wheat which allegedly yields40% more crop in greenhouse conditions.

英国的科学家正在试验一种转基因小麦，据称这种小麦在温室条件下可多产 40%。

Doctors spent months trialling techniques to operate on the three-year-olds who underwent surgery in Rio de Janeiro with guidance from doctors in London.

在对这对三岁双胞胎进行手术前，里约热内卢医生们在伦敦医生的指导下花了数月时间进行技术培训。

Companies like Snap and Discord are already experimenting with AI chat bots, and Meta is trialling the use of AI to help it with advertising.

Snap 和 Discord 等公司已经在尝试人工智能聊天机器人，Meta 正在尝试使用人工智能来帮助其进行广告宣传。

There are no conventional fridges – although a company called BioServe Space Technologies is trialling a substitute aboard right now – but there's plenty to eat nonetheless, like scrambled eggs, oatmeal, or waffles.

尽管目前有一家名为“BioServe Space Technologies”的公司正在试验一种新产品，但目前空间站里还是没有传统意义上的那种的冰箱，不过还是有很多食物的，比如炒鸡蛋、燕麦粥或华夫饼。

With our planet battling a housing crisis, tech companies have been trialling new ways to build faster and more efficiently by automating those repetitive and time-consuming tasks - like bricklaying - using robotics.

随着我们的星球与住房危机作斗争，科技公司一直在尝试新的方法，通过使用机器人自动执行那些重复且耗时的任务（例如砌砖）来更快、更高效地建造。

A few summers ago, while I was first trialling the lessons alongside a reception class teacher in Cambridge, it was peach season and I bought some delicious flat peaches to share with a class of four- and five-year-olds.

几年前的夏天，当我第一次和剑桥大学的一位接待班老师一起尝试这些课程时，正值桃子季节，我买了一些美味的扁平桃子，和一个四、五岁的班级分享。