long line engineering sites 长线工程场地
Landfill sites on the Iberian peninsula have long attracted local white storks, but all of the Spanish birds tagged in the study flew across the Sahara desert to the western Sahel.
伊比利亚半岛上的垃圾填埋场长期以来一直吸引着当地的白鹳,但研究中标记的所有西班牙鸟类都飞越了撒哈拉沙漠,来到了萨赫勒的西部地区。
Composed of denser cooler gas and dust the tadpoles are around 10 light-years long, potentially sites of ongoing star formation.
蝌蚪是由密集的寒冷的气体和星尘所组成的,大约 10 光年长,可能存在正在形成的恒星。
Let's take a look at how you can use TCPDF in your own web sites, as long as you have PHP installed.
如果您已经安装了PHP,我们就来看看如何在您自己的网站上使用TCPDF。
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