查询词典 bed

The biomarkers such as the n-Alkanes, the isoprenoids, the terpane, and cholestane were detected through GC-MS analysis. Based on the study of the biomarkers, the biological evolution during Permian and Triassic can be divided as three stages, namely, the mixing source stage of low biota such as thallose and advanced plant in late Permian (below bed 63), the stage of low biota such as thallose in the boundary transitional layer (bed 63-69) and the mixing source stage of advanced plant and low biota such as thallose in early Triassic (above bed 69). What's more, the second stage near the boundary transitional layer can be subdivided into 4 stages. The stages of biota evolution is close related with sedimentary environment changing and the boundary transitional layer.

利用GC—MS分析技术，在陆相地层中检测出正构烷烃、类异戊二烯烷烃、萜烷和甾烷类生物标志化合物并根据生物标志化合物和特征值研究，将二叠系—三叠系生物演化划分为三个大的阶段，即晚二叠世的菌藻类低等生物与高等植物混源阶段（63层以下），界线异常层的菌藻类低等生物阶段（63-69层）和早三叠世高等植物与菌藻类低等生物混源阶段（69层以上），界线附近异常层的第二阶段又进一步细分为4个次一级阶段，生物演化阶段与沉积环境变化及界线异常层具有非常密切关系。

ZG rotating bed consists of mono-or multi-rotors.Gas and liquid flow zigzag through the rotors countercurrently and carry out mass transfer.In ZG rotating bed,gas and liquid contact intensively,and the mass transfer rate can be increased greatly.It is a breakthrough for traditional plate and packed columns.ZGrotating bed of 1.5 meter high can achieve the separation ability which traditional plate of packed columns of 15 meters high can achieve.

该设备由一个或多个高速旋转的转子组成，气液以逆向折流方式流经转子，进行接触传质，1.5米高的ZG系列超重力精馏机相当于15米高的常用精馏塔，是对传统的板式塔、填料塔的重大突破，由国家级专家组鉴定，产品达到国际先进水平（专利号：ZL011343214）。

After reporters Ruanmoyingpao finally see the real face of housing in the Mount Lushan : in the ability of a small, single, less than 20 square metres of the house only a bed and a small television Taiwan, linen Zhoubaba, darkish, randomly throwing in two-bed blanket on a bed, reports indicate the smoke was just left.

经记者软磨硬泡，终于见识了日租房的庐山真面：在德才里小区的一个中单里，不到20平方米的屋内只有一张床和一台小电视，床单皱巴巴、黑乎乎的，两床棉被随意扔在床上，浓浓的烟味表明刚刚有人离开。

Degree Ⅰ, no liver was denuded in the bed with the fibromembranous lining intact (49 cases);Degree Ⅱ, liver denuded area was less than one half of the bed (90 cases);Degree Ⅲ, liver denuded area was greater than half of the bed ( 39 cases).

按术中胆床裸露肝组织的范围，将胆床损伤分为3度：Ⅰ度49例，无肝组织裸露，胆床纤维膜完整；Ⅱ度90例，裸露肝组织小于1/2胆床面；Ⅲ度39例，裸露肝组织大于1/2胆床面。

Iron deposit is concerned with spilite keratophyre, rich in Fe, Na〓O, Alternative types are similar-skarnization, Iron deposit is of aeromagnetic anomaly. Indexes of Cu, Pb-Zn deposits are contemporaneous fault, ore-bearing bed, volcanic rock with high potassium, volcanic structure, a serious of alternative in ore-bearing bed and under ore-bearing bed, high content of Pb, Zn, Ag, Cu, Cd, Ba, As, CaO, Fe, Mn, low Na〓O, Al〓O〓 in mineralizing body.

铅锌矿形成大矿富矿指标：①NW、NE向同生断裂；②有利含矿层位D〓k〓〓；③酸性富钾火山岩；④火山机构发育；⑤有利于矿质聚集的火山洼地；⑥发育与流体活动有关的矿下层、矿层、蚀变岩筒蚀变；⑦块状、浸染状铅锌黄铁磁黄铁矿石；⑧原生晕中Pb、Zn、Ag、Cd、Ba、Cu、As元素组合，CaO、TFe、Mn富集，Na〓O、Al〓O〓亏损，其下部位富K〓O或Na〓O。

Because double bed is fairly bigger size, while the camera passed through the room, we can sweep a little bit on Kyu's bed, in case it's big then we can notice right away, so the bed size is not much.

因为双人床是相当大的尺寸，当摄像机扫过整个房间，我们应该可以扫到一点奎贤的床，如果他的床尺寸大，我们是可以立即注意到奎贤的床的，所以他的床尺寸不会太大

With retention time prolonged, the concentrations of TN, NH4(superscript +)-N and TP of domestic sewage were obviously reduced in all floating-bed systems, however the NO4(superscript +)-N concentrations were gradualjy accumulated due to the stronger nitrification than denitrification. The plants in floating-bed system increased significantly the N2O flux, which was 174.44μg/(m^2h), 82.19μg/(m^2h), 112. 49μg/(m^2h) and 44.81μg/(m^2h), respectively, for the Lolium mutliflorum, Oenanthe javanica, Vetiveria Zizanioides arid none-plant floating-bed systems.

净化周期内，浮床各系统的TN、NH4-N和TP浓度随着污水停留时间的延长直线下降，而NO3-N浓度却因系统内硝化强度大于反硝化强度而产生了累积；植物的存在明显的促进了浮床系统的N2O排放，浮床黑麦草、水芹、香根草和对照系统N2O的平均排放通量分别为174.44μg/， 82.19μg/， 112.49μg/和44.81μg。

Matching facilities: Wood floor, bed, sofa, flame stove, water heater furniture and so on lampblack machine: Wood floor, bed, sofa, flame stove, water heater repair situations and so on lampblack machine: Middle-grade repair environment: Life very convenient traffic condition: 11th, 312, 314, 320, 226, 227, 363, 202 and so on are many explained in detail: The set of two hiring southing room, the approximately 18 square meters, the wood floor, the double bed, the sofa, entire day have the sunlight, the field of vision are open.

个人 配套设施：木地板、床、沙发、油烟机、打火灶、热水器等家具：木地板、床、沙发、油烟机、打火灶、热水器等装修情况：中档装修周围环境：生活非常方便交通状况： 11、312、314、320、226、227、363、202等非常多详细说明：套二出租南向房间，约18平米，木地板、双人床、沙发，全天有阳光，视野开阔。

A new high-temperature coal gas purification process is developed. The study on entrained-bed desulfurization and fluidized—bed regeneration processes with desulfurizing agents developed by ourselves under the condition of fluidized-bed gasification as well as the study on sulfurization and regeneration kinetics behavior of the desulfurizing agents are carried out.

开发了高温煤气净化新工艺，进行了自行研制的脱硫剂在流化床气化条件下的气流床脱硫和流化床再生工艺、脱硫剂的硫化和再生过程动力学行为研究。

The study on entrained-bed desulfurization and fluidized-bed regeneration processes with desulfurizing agents developed by ourselves under the condition of fluidized-bed gasification as well as the study on sulfurization and regeneration kinetics behavior of the desulfurizing agents are carried out.

中国科学院山西煤化学研究所，山西太原 030001）摘要：开发了高温煤气净化新工艺，进行了自行研制的脱硫剂在流化床气化条件下的气流床脱硫和流化床再生工艺、脱硫剂的硫化和再生过程动力学行为研究。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。