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- Low ultimate pressure, high pumping speed for Ar. 极限压力低、抽气压力范围宽,对氩气抽速较高。
- The methods provide an important theoretical base to develop a new generation of MDP with high pumping speed and large throughput. 本文为发展高抽速、大排气流量的新一代拖动分子泵提供了重要的理论基础。
- Hemolysis tests are conducted at low,medium and high pumping speed with syringes of different capacities in order to explore the interference reason that affects the different hemolysis results. 用不同容量的注射器在低、中、高不同抽吸血液的速度下进行溶血试验,以研究分析不同溶血结果的干扰原因实质。
- Field use shows that the new tubingless oil production unit has the advantages of high pump efficiency, low cost and easy operation. 现场使用情况表明,新型无油管采油装置具有泵效高、投资少及作业方便等优点。
- The chief features of this kind of pump are the wider range of working pressure, the higher pumping speed at the higher pressure and the higher maximum forepressure. 这种泵的主要特点是:工作压强范围宽、在较高压强下有较大抽速、最大出口压强较高。
- S. is moderating, because of high pump prices, higher vehicle efficiency and greater use of substitutes such as biofuels, said Rob Routs, Shell's executive director of downstream operations. 相比之下,欧美因汽油零售价高、车辆燃油使用效率提高以及更多使用生物燃料等替代产品而造成油品需求趋缓。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- Men and birds are fain of climbing high. 不论人还是鸟都愿意往高处攀。
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- I set a high value on his advice. 我认为他的忠告很有价值。
- Many competitors have entered for the high jump. 已有许多人报名参加跳高比赛。
- She enjoyed high prestige among the masses. 她在群众中享有很高威信。
- The dresses in the shop are priced high. 这家商店的衣服定价很高。
- The high salary reconciled me to living abroad. 我为获高薪也只好在国外生活。
- Trucks shuttled to and fro on the high ways. 车辆在高速公路上穿梭行驶。
- These rocks are awash at high tide. 这些礁石在涨潮时被海水淹没。
- A high wall fetched in an ancient small town. 一道高高的城墙围绕着一座小小的古城。
- I am glad to always find her in high spirits. 我对经常看到她情绪高涨感到很高兴。