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fraction

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英汉-汉英词典中发现10个解释错误,并通过审核,将获赠《欧路词典》授权一个

fraction 四级六级考研雅思托福GRE

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有奖纠错
| 划词
n. 小部分;部分;稍微;[数]分数

algebraic fraction

代数分式,代数分数

complex fraction

n. [数]繁分数

continued fraction
连分数

cut fraction

馏分

decimal fraction

n. 小数;十进制小数

depleted fraction

贫化馏分

dusty fraction

粉状粒级

ejection fraction

射血分数;射出分

filtration fraction
滤过分数

fraction collector

馏分收集器;部分收集器

fraction in lowest term

最简分数

fraction defective
不良,不合格,废品

improper fraction
n. 假分式,假分数

mass fraction

n. 质量分数

middle fraction
中间馏分,煤油、柴油馏分

molar fraction

n. 克分子分数;摩尔分数

mole fraction

摩尔分数;克分子分数

numerator of a fraction

分子

partial fraction

部分分式;部分分数

proper fraction

n. [数]真分数

rational fraction

有理分式

representative fraction
数字比例尺

void fraction

空隙分数;空隙;空隙组分

volatile fraction
挥发部分,挥发性馏分

volume fraction

体积分,体积分数;容积

vulgar fraction

n. 普通分数

wake fraction

伴流;伴流系数

weber fraction
韦伯分数

common fraction

普通分数;简分数

Earthworms comminute the mineral fraction of soils.

蚯蚓粉碎土壤中无机物碎片。

Only a fraction of my friends have video recorder.

朋友中只一小部分人有录像机。

The cost is only a fraction of his salary.

那项费用不过是他薪水一小部分。

He does not like the new governess by a fraction.

他一点也不喜欢他新家庭女教师。

The car missed me by a fraction of an inch.

那车子差一点儿就要撞到我了。

Sodium naphthenate in aqueous solution can solubilize oil fractions durmg caustic treatment.

研究表明,石油酸钠平均相对分子质量越大,对馏分油能力越强;

"Mother's careful with her money, and spends only a fraction of her earnings."

"母亲用钱很审慎,只花自己收入很小一部分。"

The pigment fraction in the pylen filament yarn was better to be 2%~3%.

丙纶丝中色母粒加入量以2%~3%为宜。

The definition ,basic nature, important rule and histerieal significancy of continued fraction are introduced.

介绍了连分数含义、基本性质以及连分数重要定理和作用。

The C5 Fraction derived from ethylene steamcracker contains some very useful components, isoprene, cyclopentadiene and piperylene.

摘 要: 来自裂解乙烯C5馏份含有非常有用化工原料——异戊二烯、环戊二烯、戊间二烯。

"Both ventricular ectopy during recovery and a low ejection fraction were independent predictors of death," the authors write.

作者表示,在回复期心室异位性搏动及低射出分,是死亡独立预测因子。

Monooctanoin was prepared by mixing monoglyceryl octoate and diglyceryl octoate with mass fraction was 70% and 30% respectively.

将质量分数分别为70%和30%单酯和双酯混合,即得蒙克汀。

A median dose of 20 Gy prescribed to the 80% isodose line was administered in a single fraction.

中位值为20戈瑞剂量(建议达80%等剂量线)以单成分方式给予患者。

Increased reaction time, smaller coal particle size and increased reburn fuel fraction lead to higher NO reduction rate.

所以,在使煤粉成为超细粉基础上,利用低挥发分烟煤作为再燃燃料是具有可行性

Steel wire can delaminate when the highest content of carbon atom fraction in ferrite of steel wire is over 1%.

当钢丝中铁素体最高碳原子分数超过1%,钢丝就会发生分层;

The system can easily change coflow temperature, oxygen mole fraction and turbulence parameters by changing the coflow mixture equivalence ratio.

该试验装置利用氢气/空气预混合气高温产物来形成可控活化热氛围,能方便地通过改变协流当量比而改变协流热氛围、氧氛围和湍流场。

This article introduces the process design of rectification separation of methylnaphthalene and acenaphthylene fraction from Wash Oil with twin furnaces and twin column.

介绍了洗油通过双炉双塔分离精制生产甲基萘和苊油馏分工艺设计。

In this paper, not only unpurified fraction, but also highly purified snake venoms are discussed,such as rhodostomin, acutobin, agkistrodon halys antithrombotic enzyme, batroxobin.

人们对纯化蛇毒制品和非纯化蛇毒制品已有了较深入研究。

The isolation of crude fraction C3 lead to a pure compound Ⅰ.On the basis of spectral data,it was characterized to be phytyl acet...

对组分C3进行进一步分离,从中获得一个纯化合物Ⅰ,通过波谱手段鉴定其结构为植醇乙酸酯。

Fly ash is a very good resource for preparing alumina and alugel,because the mass fraction of alumina in it can be up to 15%~40%.

粉煤灰中氧化铝质量分数可达15%~40%,是制备氧化铝和氢氧化铝很好资源。

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fractality, fractals, fractate, fracted, fractile, fraction, fractional, fractional currency, fractional distillation, fractionalarithmetic,
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