sieve
音标发音
- 英式音标 [sɪv]
- 美式音标 [sɪv]
- 国际音标 [siv]
- 英式发音
- 美式发音
基本解释
- n. [粮食][矿业] 筛子；滤网；不能保守秘密的人
- vt. 筛；滤
- vi. 筛；滤
- n. (Sieve)人名；(英)西夫
词根记忆
- 用筛子(sieve)过一下是为了保留(save)精华
词组短语
- sieve analysis 筛分析;[化工][电子]筛析;[电子][化工]筛分析法;室内土工试验筛分析
- sieve opening 筛孔;筛眼;翻译
- test sieve [矿业]试验筛;标准筛;检查筛
- standard sieve [建]标准筛;翻译;标准筛;标准筛英语
- sieve residue 筛渣;筛下料;筛渣量;筛上产品
短语
英英字典
- a tool consisting of a wood, plastic, or metal frame with a wire or plastic net attached to it. You use it either to separate solids from a liquid, or you rub larger solids through it to make them smaller
- to put a liquid or powder through a sieve
- A sieve is a tool used for separating solids from liquids or larger pieces of something from smaller pieces. It consists of a metal or plastic ring with a wire or plastic net underneath, which the liquid or smaller pieces pass through.
- When you sieve a substance, you put it through a sieve.
剑桥英英字典
柯林斯英英字典
专业释义
- 振动筛
- 筛分
- 筛子
- 细筛
- 分子筛
In this paper,catalytic pyrolysis of herb residue into bio-oil was investigated using zeolite,mesopore molecular sieve and Al2O3 as catalysts. The results showed that the highest oil yield was 34.26% with heating value of 24.91 MJ/kg.
采用沸石分子筛、介孔分子筛、Al2O3作为催化剂,研究了中药渣催化裂解资源化技术;通过实验得出,燃油产率最高为34.26%,所得燃油热值为24.91MJ/kg。计算机科学技术
- 筛法
Based on the specific difference of plaintexts pairs, we propose the birthday sieve method to reduce the time complexity of precomputation greatly.
在预计算处理方面,根据所需明文对的特殊差分形式,提炼代数特征,提出新的生日筛法,降低攻击的时间复杂度。 - 滤波
Adopting different sieve methods, different matching methods, and different integrating methods, we can achieve different arithmetics.
不同的滤波方案，不同的匹配方法，以及结合方法的不同就可以形成不同的匹配算法。 - 筛子
- 筛分
- 筛子
- 滤网
- 滤网
- 滤网
- 筛
- 过筛
- 筛子