sieves怎么读，sieves的音标和真人发音
sieves是什么意思，sieves的意思是
n.筛，漏勺( sieve的名词复数 )
v.筛，漏勺( sieve的第三人称单数 )
v.筛，漏勺( sieve的第三人称单数 )
sieves 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- Synthesis of mcm-41 mesoporous molecular sieves with fcc decant oil as swelling agent .
- 以催化油浆为增孔剂的mcm-41介孔分子筛的合成。
- Other plants employ reverse osmosis . This uses special membranes which act as molecular sieves by passing water molecules while holding back the ions , such as sodium and chloride , that make water salty .
- 另一些工厂则采用反渗透技术采用有分子筛作用的特殊薄膜将水分子滤掉而保留使水呈盐性的离子（如钠、氯离子）。
- Laboratory sieves and sifting equipment and supplies .
- 实验室筛子,筛分设备和备件。
- Place above sieves soaks many aperture also located at on half a month crack .
- 筛泡上方的开口也多位于上半月裂。
- The waste was excavated and put through a series of graded sieves by a team led by mark robinson of the university of oxford .
- 这些废物被牛津大学的马克.罗宾逊领导的研究小组挖掘、并进行一系列的分级筛分。
- Studies on catalytic cracking reaction of waste plastics by strong acidic mesoprorous molecular sieves .
- 强酸性中孔分子筛催化废聚烯烃裂解反应规律研究。
- " Wait a moment , " grandpa hodge stroked his beard and cut him short , " have you sifted the news you will tell me with three sieves ? "
- “等一下，”霍奇爷爷摸了摸胡子，打断了他的话，“你要告诉我的消息，用三个筛子筛过了吗？”
- Other plants employ reverse osmosis . This uses molecular sieves that pass water molecules while holding back the ions , such as sodium and chloride , that make water salty . Generating the pressure needed to do this sieving consumes about 4 kwh per cubic metre .
- 还有一些工厂采用反渗析技术，使用分子筛（反渗透膜）对海水中导致盐化的钠离子、氯离子等进行去离子化过滤，为达到渗透压力，每立方米海水需要消耗4千瓦时的电量。
- Preparation and characterization of sba-15 mesoporous molecular sieves supported molybdenum nitride for ammonia decomposition .
- 用于氨分解反应的sba－15担载氮化钼的制备和表征。
- 3a-based Sieves do not co-adsorb the sulfur species .
- 3a分子筛不共吸附硫类。