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环境浓度随季节而大幅度变化.用英语怎么说？

环境浓度随季节而大幅度变化.

Ambient concentrations varied considerably by season.

相关词汇
ambient concentrations varied considerably by season

ambient

adj. 周围的，包围着的，产生轻松氛围的，环境；

concentrations

n. 集中( concentration的名词复数 )，专心，关注，浓度；

varied

adj. 各种各样的，各不相同的，形形色色的，多变的；v. 变化( vary的过去式和过去分词)；

considerably

adv. 相当，非常，颇；

by

prep. 在…旁边，表示方式，由于，经过；adv. 经过，表示保留或保存时用，短暂拜访；

season

n. 季节，季，时期，活动期，时令，暂时；vt. 使适应，使适用，调味；vt.& vi. 使变干燥；
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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。
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。
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。
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。
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The children ran down the hill amain.
孩子们快速地跑下斜坡.
My two sisters are both alumnae of George Washington High school.
我两个姊姊都是乔治华盛顿高级中学的毕业生.
The largest domestic companies are amantadine and rimantadine manufacturers of raw materials.
公司是国内最大的金刚烷胺和金刚乙胺原料生产商.
Objective To investigate the non - alkaloid constituent of Hippeastrun vittatum ( Amaryllidaceae ).
目的研究 石蒜 科植物 花朱顶红中非生物碱类成分.
Loose belts affect the water pump, alternator, power steering, and air conditioner.
皮带过松会影响水泵 、 交流发电机 、 动力转向以及空调等工作.
Too much rain is the problem of the equatorial lands in the Amazon and Congo basins.
雨水过多是亚马逊河与刚果河流域赤道地区的大问题.
Ever since the days of Greek mythology we refer to strong and aggressive women as amazons.
自从天的希腊神话中我们提及强有力和积极的妇女作为亚马逊.
I'm neither left - handed nor right - handed; I'm ambidextrous.
我不是只用左手或右手, 我是双手并用.
Light and shade come in swift alternation ; Days and months flash by as quickly as a weaver's shuttle.
光阴似箭,日月如梭.
Expound magnesium metallurgy with ferrosilicon process and calcium metallurgy with aluminothermic process by contracting technological conditions.
通过工艺条件对比分析,阐明了硅热法炼镁与铝热法炼钙两者工艺过程、设备条件基本相同.
Ambergris is the concretion in the intestine of the sperm - whale.
龙涎香是抹香鲸肠内的结石.
Strontium aluminate long persistence phosphors were prepared through homogeneous precipitation method.
采用均匀沉淀法制备铝酸锶基质长余辉发光材料.
Potential members include Ambassadorial Scholars , Rotaractors, and Group Study Exchange team members.
潜在的社员包含大使奖学生 、 扶轮青年服务团及团体研究交换团员.
The depth and microhardness distribution of alumetizing layer obtained on different technical conditions were measured.
测定了不同工艺条件下获得的浸渗层深度和浸渗层显微硬度的分布.