concentrate的词语用法 concentrate的词语用法是什么

1. 浓缩
2. 聚集，集结，聚拢
3. 全力以赴，倾全力
4. 集中（注意力），凝（神），全神贯注， 聚精会神，打起精神
5. 专心，专心致志
6. 使...集中于一点，使…集中
7. 【化】提浓，蒸浓
8. 凝缩
9. 【冶】汰选
10. 富集，收集
11. 仔细地想
12. 专心于，注意
13. 把（）集中于一地，集结（）

1. 浓缩物，提浓物
2. 浓缩液
3. 【畜牧】精料，精饲料
4. 【矿】精砂
5. 富集体
6. 精选物

1. 集中起来的
2. 经浓缩的

1. the desired mineral that is left after impurities have been removed from mined ore
2. a concentrated form of a foodstuff; the bulk is reduced by removing water
3. a concentrated example of something;

   "the concentrate of contemporary despair"
   

1. make denser, stronger, or purer;

   "concentrate juice"
   

2. direct one's attention on something;

   "Please focus on your studies and not on your hobbies"
   

3. make central;

   "The Russian government centralized the distribution of food"
   

4. make more concise;

   "condense the contents of a book into a summary"
   

5. draw together or meet in one common center;

   "These groups concentrate in the inner cities"
   

6. compress or concentrate;

   "Congress condensed the three-year plan into a six-month plan"
   

7. be cooked until very little liquid is left;

   "The sauce should reduce to one cup"
   

8. cook until very little liquid is left;

   "The cook reduced the sauce by boiling it for a long time"
   

1. 浓缩物：之凝血酶-血栓调节蛋白复合物(thrombin- throm bomodulin complex) 转化为活化蛋白血激酶原时间(activated thromboplastin time)在对照会组2 倍以上时,病人 经功能之浓缩物(concentrate)可以用 作紧急求命之用,唯应 即照会血液专家协助评估.

2. concentrate什么意思

2. 浓缩：他会用中文开场:你的眼睛好漂亮. 如果我还在准备考试,我会告诉他,快集中精力做你的实验去,我忙着呢. 他会夸张地说:当我看到你美丽的眼睛时,我怎能集中精力(concentrate)呢. 我便告诉他:如果你不能浓缩(concentrate),那么你就稀释去吧(dilute).

3. 专心：提高了命中率略微扩大了旋风(Whirlwind)的伤害范围增加了专心(Concentrate)的伤害及命中增加了

1. I can't concentrate when I'm hungry.
   我饿了就无法集中精力。
2. I can't concentrate amid all these distractions.
   在这些干扰中,我不能集中心思。

1. The general decided to concentrate his forces near the capital.
   这位将军决定把他的集中在首都附近。
2. Concentrate the broth by boiling it.
   把肉汤煮得浓一些。
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3. An acid solution is concentrated when it has very much acid in it.
   当酸溶液里含有很多酸时,它就被浓缩了。

• concentrate efforts集中力量
• concentrate one's energies集中精力
• concentrate one's forces集中兵力
• concentrate gunfire集中炮火
• concentrate investment集中资金
• concentrate broth浓缩肉汤
• concentrate milk浓缩牛奶
• concentrate solution浓缩溶液
• concentrate one's thoughts集中思想
• concentrate troops集中

• concentrate carefully全心贯注
• concentrate desperately拼命集中
• concentrate intensely热情聚集
• concentrate logically集中推理地
• concentrate mentally集中注意力
• concentrate swiftly迅速集结

• concentrate against集中…攻击…
• concentrate sth against the enemy's position集中(炮火)轰击敌人的阵地
• concentrate in把…集中在…上
• concentrate in class专心听讲
• concentrate on a book聚精会神地读书
• concentrate on increasing markets全力扩大市场
• concentrate on one's work致力于工作
• concentrate sth by evaporation通过蒸发浓缩
• concentrate into把…汇集成,把…浓缩成
• concentrate into a dense mass乌云密集
• concentrate on evaporation蒸发而浓缩

1. concentrate的基本意思是指“吸引到或固定在一个中心之上”,既可指能被聚集、集中的事物,也可指缩聚于一点以增强其力量和强度的物质,强调人的技术、方法或努力程度，引申可指把注意力集中于…之上。
2. concentrate作“集中”“聚集”解时,可用作不及物动词,也可用作及物动词。其后接at, in等介词,表示“集中在…”，后多接表示地点的名词。
3. concentrate作“浓缩”解时,是及物动词,接名词或代词作宾语。
4. concentrate作“专心于”解时,可用作不及物动词,也可用作及物动词,其宾语多为attention, mind, energies, efforts或thoughts等词,宾语后面接介词on,表示“把…集中在…之上”。