On the environment, people keep an anxious eye on "season creep" - the observed changes in the timing of the seasons, especially earlier indications of spring.
在环境方面，人们对“季节蠕变”，即季节的交替更迭，特别是北半球春天提前到来的现象保持密切关注。
2
People watching noted that the timing of the fire - coming at the end of the Spring Festival - was inauspicious.
有围观者表示，在春节庆祝活动要结束的时候出现大火灾是不吉利的。
3
This timing is affected by the relationship among poppet weight, spring rate, poppet travel distance, plunger speed, and plunger diameter.