您要查找的是不是:
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The results showed the surface active substance produced by B1and B2 had high endurance to heat, salt and acid. 表明,B1、B2产生的表面活性物质对热、酸和盐具有较强的耐性;
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- He is honest only on the surface. 他只是表面诚实而已。
- The surface active nature of admixtures has caused some concern as to its effect on this property. 外加剂的表面活性作用的特性就引起它对馀变的影响。
- The surface of the lake is quite still. 湖面相当平静。
- CMCHS could increase the surface activity of SDS, while SDS could decrease the viscosity of CMCHS. 羧甲基壳聚糖可使SDS表面活性升高,而SDS则使羧甲基壳聚糖比浓粘度下降;
- The surface must be thoroughly clean. 表面必须彻底弄清洁。
- When ultrasound irradiates the oil and the surface active agent is mixed into, the emulsion is stable and its viscosity is smaller. 在原油中掺入表面活性剂,再经超声处理后,形成的乳状液比较稳定,其粘度也较小。
- The submarine rose to the surface. 潜艇露出了水面。
- The results show that the surfactants added and the surface active substances from recovered paper will effect the flotation losser. 结果发现除了一般的浮选条件以外,废纸浆中的表面活性剂和来自废纸的表面活性物质与浮选损失有着重要的关系。
- The surface of the water was dimpled by the breeze. 轻风拂动水面,荡起了涟漪。
- This peptide is mainly composed of Trp and other acidic amino acid, which obviously match to the surface activity site of DEP reported previously. 组成氨基酸性质分析表明这些肽段基本都含有色氨酸以及酸性氨基酸,这与前人报道的DEP的表面活性位点存在明显的互补性,也为相互作用的存在提供了分子结构依据。
- Results show that the surface activity of substrate strongly affects interface adhesion and interface compound formation. 薄膜与基体之间也可以化学吸附形式结合,形成界面化合物;
- He scraped the paint from the surface. 他把面上的漆刮掉。
- Both the surface activates exposed in air and their oxygen consumption rate are different due to the different oxidizability of sulfide ores. 由于不同类型的硫化矿石氧化性不同,暴露在空气中的表面活性不同,其耗氧速率也不同。
- The surface must be completely plane. 这表面必须完全平坦。