extinction rates的意思

extinction rates中文翻譯：

滅絕率

相似詞語短語

expiration dates───失效期；截止日期

attrition rates───[軍]損耗率；退學率

extinctions───n.[生物]滅絕（extinction的復數）；消失；廢除

extraction fans───排氣風扇；抽風機

infection rates───感染率

reaction rates───反應速率

utilization rates───利用率（utilizationrate的名詞復數）

extermination camps───滅絕集中營

attrition rate───[軍]損耗率；退學率

雙語使用場景

Looking for the presence of particular species also tends to focus on extinction rates.───尋找特定物種的存在漸漸趨于注重物種滅絕率。

Scientists compared extinction rates from the fossil record with the speed at which mammals are vanishing today.───科學家是通過比較哺乳動物遠古和今日的滅絕速度來計算周期的。

Extinction rates may therefore also have been underestimated, meaning───滅絕的速率或許也被低估了，這意味著許多物種——遠遠多于我們原先認為的——在還沒有被發現之前就已經滅絕了。

Scientists estimate current extinction rates are at least a hundred to a thousand times higher than natural rates.───科學家估計現在的滅絕率至少是魚類自然滅絕的100到1000倍。

Looking for the presence of particular species also tends to focus on extinction rates.───人們由尋找特定物種的存在漸漸趨于注重物種滅絕率。

Unfortunately, extinction rates have accelerated to ten to a hundred times their natural level, Worm added.───不幸的是，物種滅絕率已經加速到他們自然水平的10倍到100倍了，沃姆（Worm）補充道。

英語使用場景

Djoghlaf argued that extinction rates for some animal or plant species were at a historic high, up to 1, 000 times those seen before, even affecting crops and livestock.