dense反义词

1. 密集的，稠密的，紧密的，密实的，茂密的
2. 密度大的
3. 浓密的，浓厚的， 厚密的，浓重的，难于透过的
4. 愚钝的，愚笨的，迟钝的，笨拙的
5. 难理解的，难懂的
6. 【摄】高密度的
7. 十足的，极度的

1. permitting little if any light to pass through because of denseness of matter;

   "dense smoke"
   "heavy fog"
   "impenetrable gloom"
   

2. hard to pass through because of dense growth;

   "dense vegetation"
   "thick woods"
   

3. having high relative density or specific gravity;

   "dense as lead"
   

4. slow to learn or understand; lacking intellectual acuity;

   "so dense he never understands anything I say to him"
   "never met anyone quite so dim"
   "although dull at classical learning, at mathematics he was uncommonly quick"
   "dumb officials make some really dumb decisions"
   "he was either normally stupid or being deliberately obtuse"
   "worked with the slow students"
   

1. 密：问题是,过于稠密(dense)的组织层级可能无法系统地抓住这类战略学习(的精髓). 能熟练进行软分析的规划者这时就可以发挥作用了:他们可以先找到这些不断出现的模式,然后为了整个组织的利益对这些模式进行详细审查.

2. 密集的：数组必须是密集的(dense),有着连续的下标索引.所以我们不能从数组中删除元素.而对于嵌套表来说,初始化时,它是密集的,但它是允许有间隙的(sparse), 也就是说它的下标索引可以是不连续的.

3. 稠密：满足的图,称为稀疏(sparse)图;反之,称为稠密(dense)图. 简单图G中长度为奇数和偶数的圈分别称为奇圈(odd cycle)和偶圈(even cycle). 边割集(edge cut set):边集,若G删除了后不连通,但删除了的任意真子集后G仍然连通. 则称点割集.

1. We entered a dense forest.
   我们进入一片浓密的森林。
2. Some dense substances allow electricity to flow through them freely.
   有些密度大的物质容易让电流通过。

1. The fog was very dense.
   雾很浓。
2. He is so dense, he'll never understand your message.
   他很笨,绝不会理解你的意思。

1. The corridor was dense with people.
   走廊里挤满了人。

1. The crowd is so dense that we could hardly move.
   人群拥挤得令我们移不开步。

• dense structure致密结构
• dense aggregate密实骨料
• dense medium重悬浮液
• dense product密致制品
• dense body致密体
• dense negative深底片
• dense annulus致密环
• dense fog浓雾
• dense smoke浓烟
• dense charge紧密炉料
• dense layer密集层
• dense set稠集
• dense bronze密致青铜
• dense wood密纹木材,紧密木材...
• dense concrete密实混凝土
• dense phase密相
• dense powder致密粉末,浓缩药...

dense, thick

这两个词意思基本相同,但有细微差别:thick是日常用语,用得略微广泛些,可形容牛奶、粥、油漆、雾、森林、树叶、毛发等表示其黑暗、浓、稠、密、深等; 但在特指空气的变化或状态时多用dense, dense也常用于比喻,指“头脑顽固”的本性或“根深蒂固”的特点。例如:

The peaks were veiled in thick mist.浓雾笼罩着群峰。

He is a dense fellow, just like a donkey.他是一个头脑顽固的家伙,就像一头驴。