Ferroelectrics based on ferroelectric domains is one of the most important functional materials.铁电体是一类重要的功能材料,电畴是其物理基础.The aim paper is to lay foundation of the ferroelectrics silicon integrated microphone and micro spea...
...the date when the president-elect takes office.候任总统就职日Voters are due to go to the polls on Sunday to elect a new president...选民应于星期日前往投票站选举新总统。The President-elect followed in an open carriage drawn by six beautiful gr...