diffuse

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diffuse是什么意思
英式音标:[dɪˈfju:s]英式读音
美式音标:[dɪˈfjuz]美式读音
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概况:

adj. 弥漫的;散开的

vt. 扩散;传播;漫射

vi. 传播;四散

词义:

adj.

四散的;散开的;冗长的;累赘的

vi.

传播;四散;

vt.

漫射;发散;弥漫;舒缓

变形

过去式:diffused过去分词:diffused现在分词:diffusing第三人称单数:diffuses

双语释义

adj.(形容词)

四散的,漫射的 spread out, not concentrated

冗长的,累赘的 using to many words and not keeping to the point

v.(动词)

vt. & vi. (使)扩散,(使)弥漫,(使)传播 (cause to) spread out freely in all directions

vt. & vi. (使)慢慢混合 (cause to) mix slowly

英英释义

diffuse[ di'fju:s ]

v.

move outward

同义词:spreadspread outfan out

spread or diffuse through

同义词:permeatepervadepenetrateinterpenetrateimbueriddle

cause to become widely known

同义词:circulatecircularizecircularisedistributedisseminatepropagatebroadcastspreaddispersepass around

adj.

spread out; not concentrated in one place

"a large diffuse organization"

(of light) transmitted from a broad light source or reflected

同义词:softdiffused

lacking conciseness

"a diffuse historical novel"

用法:

词汇搭配

用作形容词 (adj.)

~+名词

diffuse book冗长的书

diffuse light漫射光

用作动词 (v.)

~+名词

diffuse heat〔light〕发热〔光〕

diffuse knowledge传播知识

词组短语

diffuse reflectance漫反射率;漫反射系数;护散反射率

diffuse reflection漫反射

diffuse light漫射光

同近义词辨析

scatter, diffuse, spread, disperse

这组词都有“使分散、使散开”的意思,其区别是:

scatter普通用词,指用暴力等手段使人或物向四处散开,或把物随意撒开。

diffuse指光线、声音或气味等在空中传送或散布,强调覆盖面积与物质分布相对密度之间的关系。

spread指一直延伸、蔓延,侧重遍及。

disperse多指把一群人或物等彻底驱散。

diffuse, dilute, disperse, dissolve

diffuse使扩散(气体或热量等的扩散或弥漫)

dilute稀释,减少事物的强度,浓度,纯度

disperse扩散,消散

dissolve溶解,固体溶解于水中

双语例句

用作及物动词(vt.)

The problem is how to diffuse power without creating anarchy.
问题在于如何将权力分散而不造成无政府状态。

Fashion trends diffuse themselves rapidly around the globe.
时装新潮很快就在全世界流行起来。

The roses diffuse the scent to the air miles around.
玫瑰花的香味儿弥漫在几英里的空气中。

He resolved to diffuse the special knowledge that he possessed.
他决心要传播他所具有的特别的知识。

The printing press helped diffuse scientific knowledge.
印刷品有助于传播科学知识。

用作不及物动词(vi.)

Around the cluster is a huge vague diffuse nebulae.
围绕该星团的是一个巨大的模糊的弥漫星云。

Antibiotic therapy for diffuse cellulitis should be aggressive.
弥漫性蜂窝织炎的抗菌素治疗应是强有力的。

The light was diffused by the leaves.
树叶使光线漫射。

A drop of milk diffused in the water, and it became cloudy.
一滴奶在水中扩散开来,使水变得混浊不清了。

用作形容词(adj.)

Professor Smith cut off their diffuse speech and agreed to help them.
史密斯教授打断他们冗长的演讲,答应帮助他们。

"(actors, singers, etc.) perform for outside salary income without approval by the unit they belong to"
走穴

权威例句

Generalizing the FEM: Diffuse approximation and diffuse elements

Cortical demyelination and diffuse white matter injury in multiple sclerosis

Generalizing the finite element method: Diffuse approximation and diffuse elements

The COBE Diffuse Infrared Background Experiment Search for the Cosmic Infrared Background. I. Limits and Detections

Efficient diffuse function‐augmented basis sets for anion calculations. III. The 3‐21+G basis set for first‐row elements, Li–F

The two histological main types of gastric carcinoma: Diffuse and so-called intestinal-type carcinoma. APMIS 6: 209-222

The Use of Molecular Profiling to Predict Survival after Chemotherapy for Diffuse Large-B-Cell Lymphoma

CHOP chemotherapy plus rituximab compared with CHOP alone in elderly patients with diffuse large-B-cell lymphoma.

THE TWO HISTOLOGICAL MAIN TYPES OF GASTRIC CARCINOMA: DIFFUSE AND SO-CALLED INTESTINAL-TYPE CARCINOMA. AN ATTEMPT AT A HISTO-CLINIC...

CHOP-like chemotherapy plus rituximab versus CHOP-like chemotherapy alone in young patients with good-prognosis diffuse large-B-cell...
同义词:transmit,divergent
同根词:diffusor,diffusive,diffusion,diffuser,diffuseness,diffusely,diffused,diffuse
英语词源:

diffuse (v.)

1520s (transitive), 1650s (intransitive), from Latin diffusus, past participle of diffundere "to pour out or away" (see diffusion). Related: Diffused; diffusing.

diffuse (adj.)

early 15c., from Latin diffusus (see diffuse (v.)).

造句:

1. Hedonism and frivolity will diffuse hell tnrough all our days.

享乐主义和轻薄浮佻会将地狱扩展到我们的整个日子之中。

-- 来源 -- 英汉 - 辞典例句

2. It is too strong and concise, not diffuse enough for a woman.

那太简明有力了,不象一个罗里罗嗦的女子。

-- 来源 -- 英汉 - 辞典例句

3. The difference between diffuse and specular density illustrated in Figure 2:2.

漫射密度与定向密度之间的区别可用图2.2来说明。

-- 来源 -- 英汉 - 辞典例句

4. At times soils may diffuse into the fibers.

有时污垢甚至会渗入纤维内部。

-- 来源 -- 英汉 - 辞典例句

5. When severe diffuse hemorrhage occurred in the hilum diffuse hemorrhages were likely to be seen beneath the capsule.

若在肾门中出现严重弥漫性出血,那么在包膜下面可能看到弥漫性出血。

-- 来源 -- 英汉 - 辞典例句

6. Antibiotic therapy for diffuse cellulitis should be aggressive.

弥漫性蜂窝织炎的抗菌素治疗应是强有力的。

-- 来源 -- 英汉 - 辞典例句

7. Colonic polyps in children may be solitary, multiple, or diffuse.

小儿结肠息肉可以单发,多发或呈弥漫性。

-- 来源 -- 英汉 - 辞典例句

8. Reflection from a rough surface is often called diffuse reflection.

粗糙表面的反射常常叫做漫射。

-- 来源 -- 英汉 - 辞典例句

9. Rayleigh scatter determines the upwelling diffuse flux which can be absorbed.

Rayleigh散射决定了能被吸收的向外的漫射通量。

-- 来源 -- 英汉 - 辞典例句

10. Electrons in atoms are visualized as diffuse clouds surrounding the nucleus.

原子中的电子可以想像为弥漫在原子核周围的电子云。

-- 来源 -- 英汉 - 辞典例句

diffuse

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