electronic data proce electronic data switc electronic data syste electronic data-proce electronic detection electronic device mea electronic distance m electronic flash gene electronic flight inf electronic food defro electronic gadgets fo electronic games dont electronic gaming mac electronic governance elect...
不重复 自增的...import datetime def get_unique_id(): """ 根据时间生成唯一ID:return: """ current_time =...) print(id_used) 图2 运行结果 Part 3:方法2 uuid包实现,是根据当前时间和设备MAC地址生成的,这样两台不同的电脑生成的id肯定是不同的 import uuidid_1...= uuid.uuid1() print(...
The data processing results of the simulation and scaled benchmark tests are consistent. The echo envelope fluctuation intensity and its STD features strongly depend on the carrier frequency: when the carrier frequency increases, the echo envelope fluctuation intensity increases correspondingly. The ...
In the approach adopted here a given wave problem, def i ned in R n × R, is reduced to a fi rst order system which is def i ned in a suitably chosen abstract space. From a practical point of view there are two main advantages in adopting this approach. First, by carefully ...
UBI: data offset: 4096 UBI: attached mtd1 to ubi0 UBI: MTD device name: "mtd=0" UBI: MTD device size: 512 MiB UBI: number of good PEBs: 4088 UBI: number of bad PEBs: 8 UBI: max. allowed volumes: 128 UBI: wear-leveling threshold: 4096 UBI: number of internal volumes: 1 UBI:...
不重复 自增的...import datetime def get_unique_id(): """ 根据时间生成唯一ID:return: """ current_time =...) print(id_used) 图2 运行结果 Part 3:方法2 uuid包实现,是根据当前时间和设备MAC地址生成的,这样两台不同的电脑生成的id肯定是不同的 import uuidid_1...= uuid.uuid1() print(...