|
Homo sapiens was supposed to have had the planet to itself for the past 25 millennia, free from the company of other humans following the apparent demise of the Neandertals in Europe and Homo erectus in Asia.
|
|
|
过去大家以为，欧洲的尼安德塔人与亚洲的直立人，2万5000年前都灭绝了，然后我们智人成为地球上唯一的人。 |
|
Homo sapiens, he said, fell to as few as 2,000 people, in southern Africa, before migrating up and multiplying through the “meat locker” of east Africa's savannah and beyond.
|
|
|
他讲道，在南非最初出现的智人仅有2000人，后来才得到迁移并在东非大草原及远方地域的牧马放牛的生活中得到繁殖。 |
|
Homo took a different path.
|
|
|
人属这一支则走上不同的路。 |
|
Homo urbanus did not just live in a town: he was urbane.
|
|
|
城市人属的区别不仅仅是在城镇生活，还有他更为有教养。 |
|
Homo***uality might not be gold, but it must be the touchstone of black and white, of beauty and ugliness in this day and age.
|
|
|
同性恋也许不是金子，但肯定是这个时代黑白美丑的试金石。 |
|
Homogametic sex The sex with homologous sex chromosomes, in mammals, designated XX.
|
|
|
同配性别：指有相同性染色体的性别，在哺乳动物中，它用XX来表示。 |
|
Homogeneous catalysts, heterogeneous catalysts, lipase catalysts and non-catalytic supercritical alcohol transesterifications can be used.
|
|
|
均相催化法已经研究的比较成熟，广泛应用于工业化生产。 |
|
Homologous chromosomes have chromomeres in identical places along their length.
|
|
|
同源染色体在相同的部位具有染色粒。 |
|
Homonym is a word that is pronounced like another but which has a different meaning. The spellings are usually different, too. For example, write and right.
|
|
|
同音异义词指的是读音相同而词义却相异的单词。这些单词拼写通常也是不相同的。 |
|
Homooxacalixarene is an important member of calixarenes family. This review describes the progress of research on homooxacalixarenes including their syntheses, conformation, functionalization and molecular recognition abilities.
|
|
|
摘要氧杂同杯芳烃是杯芳烃家族中重要一员，综述了近年来氧杂同杯芳烃的合成、构象、衍生化以及它们的性质等方面的研究进展。 |
|
Homophobia and sexism remain widespread in the police service, leaving large numbers of officers feeling excluded and discriminated against, according to a study for the Home Office.
|
|
|
英国内政部最新公布的一项研究结果显示，性别歧视等恶习及男性至上主义思想仍然在该国警察队伍中广泛存在，由此也使得相当一部分警官产生了被排斥和被歧视的感觉。 |
