total := t.shape[0];
Experts say the approach is more than a pungent stunt: it’s part of a broader effort to try to reconstruct the sensory worlds of the past, with collaborations involving historians, scientists, heritage experts and perfumers.
。新收录的资料是该领域的重要参考
Campaign groups write to technology secretary amid concerns that sites could double overall electricity demand。新收录的资料对此有专业解读
为官一任，造福一方。此后，在福建强调“牢记政府前面的‘人民’二字”；在浙江写下《心无百姓莫为“官”》；在上海走访各区县，党建与民生始终是念兹在兹的两件大事。习近平同志说，老百姓生活的品质怎么样，以民为本的宗旨落实得如何，“我到上海以后，比较关心这个事情”。