return new TextEncoder().encode(str.toUpperCase());
requirements often included additional card punches and readers for data entry,
，这一点在同城约会中也有详细论述
When adapting to a ReadableStream, a bit more work is required since the alternative approach yields batches of chunks, but the adaptation layer is as easily straightforward:
而就在几天前，OpenAI被曝出其硬件全家桶的更多细节，The Information披露，其首款智能音箱已进入研发后期，配备摄像头与Face ID级人脸识别；一支由前苹果首席设计官Jony Ive操刀、超过200人的顶级硬件团队，正同时推进智能眼镜、智能台灯甚至一款“豆荚”式耳机的研发。
Leonardo da Vinci is usually credited with conducting the first systematic study of friction in the late 15th century, a subfield now known as tribology that deals with the dynamics of interacting surfaces in relative motion. Da Vinci's notebooks depict how he pulled rows of blocks using weights and pulleys, an approach that is still used in frictional studies today, as well as examining the friction produced in screw threads, wheels, and axles. The authors of this latest paper used an experimental setup similar to da Vinci's.