primary source

  • primary source
  • 释义

    原始来源,第一手来源

纠错 数据更新时间:2026-08-22 14:04:25
1、

Seed-borne pathogen and its role as a primary source of infection of rice blast in Liaoning Province

辽宁省稻瘟病的种子带菌情况及其作为侵染源的作用

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2、

The fishing industry was a primary source of colonists' wealth.

捕鱼业是殖民者财富的主要来源。

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3、

The light source is located at the center of vertex curvature of the primary, and the coefficients of dummy surface are deduced from primary mirror.

用法线模拟反射面代替主镜时,光源位于主镜顶点曲率中心,模拟面的系数由主镜参数决定。

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4、

The germinated black chlamydospores are the major source of the primary infection source instead of both seed-borne and soil-borne in rice field.

种子和土壤带菌不可能是田间的主要初侵染源,萌发的黑色厚垣孢子是主要的初侵染源。

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5、

High energy primary electron spectrum and diffusion X-ray source

高能原初电子谱和扩展X源

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6、

He said the primary source of persistent tension over the Diaoyu Islands lies with the Japanese government.

他说,日本政府是导致目前钓鱼岛局势持续紧张的根源所在。

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7、

Researchers believe this is because husbands often look to their wives as their primary source of encouragement, while wives lean on friends and other loved ones, in addition to their husbands.

研究人员认为,这是因为丈夫常常将自己的妻子视为他们主要的动力源泉,而在妻子这一方,除了自己的丈夫以外,她们还会依赖朋友和其他所爱的人。

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8、

These areas of the law are mostly within the jurisdiction of the states, and thus state courts are the primary source of common law.

这些法律领域主要由州管辖,因此州法院是习惯法的基本渊源。

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9、

The Tulli Papyrus is potentially the best primary source that suggests an alien presence in ancient Egypt.

“图利草纸”可能埃及时代存在外星人的最主要证据。

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10、

If the current pace of growth in tourism continues, China may soon surpass neighbor New Zealand as Australia's primary source of visitors, brokerage Commonwealth Securities predicts.

经纪机构Commonwealth Securities预测,如果旅游业保持目前的增长态势,中国可能很快超过新西兰成为澳大利亚第一大入境游客来源国。

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11、

The labour market is the primary source of the inequalities which are carried into retirement.

劳动力市场是从就业到退休一直存在的不平等的主要来源.

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12、

In a country where land sales make up the primary source of disposable income for local governments, it makes sense that a city might want to do what it can to buoy the market.

在一个卖地收入占地方可支配财政收入大头的国家,一个城市希望不遗余力提振市场是可以理解的。

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13、

The primary drive gear ( crankshaft gear) and the primary driven gear are the source of noise due to their high speed and bigger reduction ratio.

作为摩托车初级传动的曲轴齿轮及初级从动齿轮,由于转速高及降速比大,是产生噪声的主要因素。

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14、

Greek pottery: Pottery made in ancient Greece. Its painted decoration has become the primary source of information about the development of Greek pictorial art.

希腊陶器:古代希腊制造的陶瓷,陶器上的图饰成为了解希腊绘画艺术发展过程的主要来源。

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15、

The common people, considered as the primary source of political power.

普通人, 被认为是政治权力的主要资源.

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16、

Coffee is Ethiopia's number one export and the beleaguered country's primary source of foreign currency.

咖啡是埃塞俄比亚最大的出口产品,受困国家的外汇的主要来源。

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17、

Relationships between burial oil generating history of source rock and oil primary migration

烃源岩埋藏史&生油史与石油初次运移的关系

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18、

The characteristics between two commonly used cooling/ heating source-Direct Fired Absorption Chiller ( DFAC) and electric-driven Air Source Heat Pump Chiller ( ASHP) are compared by the concepts of Primary Energy Efficiency Ratio ( PER).

采用一次能源利用率PER的概念,对目前广泛应用的空调冷热源直燃型溴化锂吸收式机组和电动风冷热泵机组作了比较。

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19、

The family continues to be the primary source of care and comfort for people as they grow older.

随着年龄的增长,家庭仍然是人们获得关爱和安慰的主要源泉。

《柯林斯高阶英汉双解学习词典》

20、

Carbon dioxide emissions are the primary source of greenhouse gases.

二氧化碳的释放是温室效应气体的主要来源.

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21、

The primary source of income for the most successful private equity executives is carried interest, profits on investments made with money from outside investors such as pension funds.

这几位最成功的私人股本高管的主要收入来源是附带权益,即使用养老基金等外部投资者的资金进行投资而取得的利润。

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22、

During intense exercise, the primary source of ammonia is adenosine monophosphate deamination while catabolism of branched-chain ammo acids becomes important during submaximal exercise.

剧烈运动中,氨主要的来源是单磷酸腺苷的脱氨基,而在次最大强度运动中支链氨基酸的分解占重要地位。

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23、

American menswear brands are a primary source for colour.

美国男装品牌是色彩的主要来源。

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24、

If this was your primary source of light, then the look of your portrait likely won't change& your exposure time or flash intensity will just decrease to compensate.

如果这是你的主要的光源,然后看看你的肖像&你可能不会改变曝光时间只会减少或闪光强度进行补偿。

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25、

In the following primary migration simulation deuterated normal C_ ( 15)( n-C_ ( 15) D_ ( 32)) was added into different source rocks to study the isotopic fractionation in primary migration.

下面的初次运移模拟实验通过在源岩中加入氘代的正构十五烷(n-C15D32)来研究初次运移中的同位素分馏。

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26、

In addition, the fishing industry was a primary source of wealth in Massachusetts.

此外捕鱼业也是马萨诸塞一带财富的主要来源.

英汉非文学 - 政府文件

27、

Based on three primary color laser as light source, Laser TV controls laser images projected onto the screen using the television signal.

激光电视是以三基色激光为光源,使用电视信号控制激光,将图像投射到屏幕上。

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28、

An online influencer is someone whose primary source of fame originates from the Internet.

“网红”指的是那些主要因网络而出名的人。

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29、

A preliminary investigation on the primary source and transmission of rice yellow stunt virus in Kwangtung

广东水稻黄矮病初侵染源和媒介昆虫的初步研究

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30、

Historically, the primary source of lead emissions has been the result tetraethyl lead additives to gasoline.

从历史的角度讲, 铅挥发的最初来源是添加到汽油中的四乙基铅.

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