Ethylene is a growth hormone in plants.

Growth hormone begin to secrete around 11 o'clock in the evening.

生长激素在晚上11点钟开始分泌.

Have you ever received growth hormone made from human pituitary glands?

您曾经接受过人类脑下垂体的成长激素 吗 ?

You should spread some growth hormone on the crops.

你应该给这些庄稼施一些生长素.

Growth hormone ( GH ) plays an important role in promoting animal growth.

生长激素 ( GH ) 在促进动物生长、发育等代谢过程中起着重要作用.

Pettitte discussed his use of human growth hormone last year.

派提特讨论了使用人类生长激素去年.

Human Growth Hormone Use Rises Legal?

人体生长激素使用上升合法 吗 ?

Why growth hormone therapy is efficient in heart failure?

为什么生长激素能够有效地治疗心衰?

Plant dwarf , partially spreading . Branches stout . Stalks short, flowers upright or lateral. Growth medium, flowers many.

植株矮小, 半开展,枝壮, 长势中等, 花朵多.

Growth ring, let me touch the youth.

成长的年轮让我触摸青春.

With the growth ring of time.

辗转到生命的尽头.

To judge by the growth ring of the tree, it must have lived many years.

从年轮来看, 这棵树肯定活了很多年了.

More than 40 % of growths in the brain are glearmas [ gliomas ] .

在大脑中超过40%的生长是神经 胶质瘤.

Others have pitcher-like growths at the ends of the leaves.

而有些是在叶子的顶端长有像水罐一样的生长物.

On the inside there are little hair-like growths pointing down.

“水罐”里面悬吊着很多像头发一样的须.

Love seems the swiftest, but it is the slowest of all growths.

爱好像发生得很快, 然而它是一切成长中最缓慢的.

The viruses replicate in skin cells, causing a variety of external growths.

病毒在皮肤细胞中复制, 产生多个外部增生物.

The rays appeared to destroy the fast-growing cells of terrible growths in the body.

辐射线似乎能破坏人体内迅速增长的恶性肿瘤细胞.

The poison secreted by the gallfly produces monstrous growths on the wild ro se or oaktree.

瘿蜂所分泌的毒汁能使野玫瑰或像树产生畸形生长.

The flower was rare and once believed extint, but recently new growths had been discovered.

这种花很罕见,一度据信已经绝种了, 但最近又发现了新长出来的.

Nails are thin horny growths at the ends of the fingers.

指甲是生长在手指头尖端的细薄角质物.