compaction

英

美

n. 压（夯，击）实；压缩（制；紧，力）; （加）压（模）塑；团压坯（块）；烧结块；成型; 密封；填料

BNC.29017 / COCA.29244

柯林斯词典

The adjective and verb are pronounced /kəm'pækt/. The noun is pronounced /'kɒmpækt/. 形容词和动词读作 /kəm'pækt/，名词读作 /'kɒmpækt/。

ADJ-GRADED 小而紧凑的
Compactthings are small or take up very little space. You use this word when you think this is a good quality.
1. ...my compact office in Washington.
  我在华盛顿小而紧凑的办公室
2. ...the new, more compact Czech government.
  更为精简的新捷克政府
ADJ-GRADED 矮小结实的;矮壮的
Acompactperson is small but strong.
1. He was compact, probably no taller than me...
  他矮小壮实，可能并不比我高。
2. He looked physically very powerful, athletic in a compact way.
  他看上去非常强壮，像个敦实的运动员。
小巧的;袖珍的
Acompactcassette, camera, or car is a small type of cassette, camera, or car.
VERB 把…压实(或压紧)
Tocompactsomething means to press it so that it becomes more solid.
1. The Smith boy was compacting the trash...
  史密斯家的男孩在把垃圾压紧。
2. The soil settles and is compacted by the winter rain.
  土壤沉积下来，然后在冬雨的作用下变得坚实。
(内有镜子的)化妆粉盒
Acompactis a small, flat case that contains face powder and a mirror.

英英释义

noun

the act of crushing
Synonym:crushcrunch
an increase in the density of something
Synonym:compressionconcretiondensification

双语例句

And the coding arithmetic of three kinds of data compaction modes of PDF417 is expounded.
文中对PDF417的三种数据压缩模式的编码算法有较详细的阐述。
Technique of over-wet soil used for roadbed construction and degree of compaction testing;
在总结分析现有过湿粘土路基处理方法的基础上，着重对掺消石灰法进行了研究。
Makes the compaction process more efficient and improves the end result: quality improvement, time and energy savings.
·使压实过程更加有效，且提高的压实效果：即，质量提高了，而节约了时间和能源。
Using impact compaction technology, highway construction, subgrade compaction meet the requirement, improving quality.
采用冲击压实技术，在高速公路建设中路基的压实度达到要求，提高质量。
Then in combination with results of indoor test, the compaction parameters and the quality control indexes are provided.
结合室内试验分析，提出了不同处理措施的施工碾压参数和施工压实质量控制指标。
The paper studies the roller compaction character of desert sand used for embankment material.
本文对沙漠砂作为填我土料所具有的碾压特性进行了研究。
Study on Compaction Quality Control of Inorganic Binder in the Subgrade and Pavement Engineering
无机结合料在路基路面工程应用中压实质量控制试验研究
The effort spent on careful grading, mixing and compaction of concrete will be largely wasted if the concrete is badly cured.
如果混凝土养护得很差，那么在精心选定混凝土的级配、拌和和密实成型上所耗费的精力将是徒劳无益的。
At last, the standard of controlling compaction of the weak expansive soil for constructing embankment is suggested.
最后对弱膨胀土用于路堤填筑的控制标准进行了探讨。
Asphalt Concrete Pavement damage to a large extent, the early compaction and construction quality.
沥青混凝土路面的早期损坏很大程度与施工压实质量有关。