您要查找的是不是：
- particle size of suspend bed sediment 床沙可悬粒径
- suspend bed sediment 悬浮泥沙
- Residue hydrotreating in suspended bed, compared with residue upgrading in fixed bed, is a novel method for heavier oil hydroprocessing. 摘要固定床渣油加氢改质技术是比较成熟的重质油加工手段，而悬浮床渣油加氢技术是较新的重油轻质化方案。
- The characteristics of residue oil hydrocracking processes of fixed bed,ebullated bed,suspended bed and movable bed were compared. 对固定床、沸腾床、悬浮床和移动床几种渣油加氢工艺的特点作了比较;
- Selecting either fixed bed hydrodesulfurizing or suspended bed hydrcracking depends on both characteristics of feedstocks and products. 在加工渣油时选用固定床加氢脱硫工艺还是悬浮床加氢裂化工艺，应根据所用原料的性质和加工的目的而定。
- Residue hydrotreating in suspended bed,compared with residue upgrading in fixed bed,is a novel method for heavier oil hydroprocessing. 固定床渣油加氢改质技术是比较成熟的重质油加工手段,而悬浮床渣油加氢技术是较新的重油轻质化方案。
- The brook warbled over its rocky bed. 小溪潺潺流过多石的河床。
- Such fine particles suspend readily in water. 这种微粒极易悬浮在水中。
- Owing to less water coming and river bed sedimentation in recent years and consequently leading to river regime change, flood prevention and oil exploration safety are seriously influenced in the Yellow River mouth region. 近年来由于来水偏少,河床淤积,导致河势发生变化,对河口地区防洪安全和油田生产影响很大。
- He emptied out the water barrel to clear it of sediment. 他把水桶倒空以清掉桶底的沉淀物。
- Two stage suspended bed hydrocracking was suggested based on the fact that there were two kinds of reactions in the reactor: hydrogenation at low temperature and thermocracking at high temperature. 悬浮床加氢裂化反应以热裂化为主,同时伴有加氢反应。悬浮床加氢裂化分两个温度段:低温加氢精制和高温裂化。
- She rushed off to work leaving her bed unmade. 她匆忙去上班连床都没铺好。
- It has a widen plan view.Exposures with typical parallel bedding sediments were found at fanhead. 野外考察表明，在该冲积扇顶部出露了典型的、具平行层理结构的沉积物剖面。
- A mosquito netting completely surrounds our bed. 一顶蚊帐把我们的床完全围住了。
- It was hard work getting the children off to bed. 哄孩子们去睡可不是容易的事。
- I threw off my clothes and tumbled into bed. 我脱掉衣服倒在床上便睡了。
- I usually go to bed at half past ten. 我通常十点半睡觉。
- You should not drink the wine with a gritty sediment. 不要喝有沙粒状沉淀物的葡萄酒。
- Let us suspend judgement until we know all the facts. 让我们在了解全部事实之前暂时不要作出判断。
- He lay face downwards on his bed. 他俯卧在床上。
