语文书 / 例句 /

Apical buds produce a growth hormone called auxin.是什么意思？

Apical buds produce a growth hormone called auxin.

顶芽分泌出叫做生长素的生长类激素.

相关词汇
apical buds produce growth hormone called auxin

apical

adj. 顶上的，顶点的，根尖；
例句
The apical membrane of the epithelial cells is apparently essential.
上皮细胞的顶膜显然是必要的.

buds

n. 芽( bud的名词复数 )，苞，半开的花，未长大的叶；
例句
Rosanna's favourite time is early summer, just before the buds open.
罗莎娜最喜爱的季节是初夏，恰在花蕾绽放前。

produce

vt.& vi. 生产，产生，制作，创作；vt. 制造，出示，引起，[经济学]生利；n. 产品，产量，产额，结果；
例句
Different economies, with different currencies, should not be aggregated to produce uniform policies...
不同的经济有着不同的货币，不应该视为一体以制定出统一的政策。

growth

n. 生长，增长，一茬植株，肿块，肿瘤；
例句
The rate of growth of GNP will depend upon the rate of growth of aggregate demand...
国民生产总值的增长率将取决于总需求的增长率。

hormone

n. 荷尔蒙，激素；
例句
Vitamin C has many roles to play in weight control. Firstly, it is needed for hormone production.
维生素C在控制体重方面扮演着多重角色。首先，荷尔蒙的生成有赖于它。

called

v. 叫( call的过去式和过去分词 )，通电话，认为，估计；
例句
He has also called for an acceleration of political reforms.
他同时呼吁加快政治改革的步伐。

auxin

n. 植物生长素，植物激素，茁长素；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
Drying wet rice kernels rapidly , Soaking or Rewetting dry rice Kernels imperatively results in severe fissuring.
潮湿米粒的快速干燥,干燥籽粒的浸水或回潮均会带来严重的裂纹.
Once a year they have to flush the city's sewers.
每年,他们都得冲洗一次城市下水道.
This is the basic operating principle of many thermostats.
这是许多恒温箱的基本工作原理.
Do you think it is possible to root out crime?
你认为可以根除犯罪 吗 ?
Obviously no reason available for petitioning compulsory licensing.
明显不具备请求强制许可的理由.
War is more than just a dramatic backdrop to the novel.
战争对这部小说来说不仅仅是个跌宕起伏的背景。
A lightning conductor protects a building from damage by lightning.
避雷针可保护建筑物不受雷击的破坏.
Luckily, Sue is very efficient and does an excellent job as Fred's personal assistant.
幸运的是，作为弗雷德的私人助理，休办事效率很高，工作很出色。
The various elements of the novel fail to cohere...
这部小说的各部分之间缺乏连贯性。
Larry is on his high horse again, bossing people around.
拉里又盛气凌人了, 又开始乱支派别人了.