查询词典 simultaneous

Dizygotic twins - Twins born from the simultaneous fertilization of two different eggs by two different sperm.

双卵双胞胎-双城同时出生的两个不同的施肥鸡蛋由两个不同的精子。

Objective To compare the dosimetric characteristics of simultaneous modulated accelerated radiotherapy and conventional conformal radiotherapy in the radiotherapy of nasopharyngeal carcinoma.

目的 比较同步加量调强放射治疗计划与常规适形放疗计划应用于鼻咽癌放疗的剂量学特点。

In communications, pertaining to a simultaneous two-way and independent transmission in both directions sometimes referred to as full duple

在数据通信技术中，用来说明同时在两个方向上进行的两路独立的传输。

In communications, perta in in g to a simultaneous two-way and in dependent transmission in both directions sometimes referred to as full duple

在数据通信技术中，用来说明同时在两个方向上进行的两路独立的传输。

The sludge settling characteristic is satisfying with SV varying from 22 to 30 and SVI varying from 58 to 80ml/g.The sludge bulking problem has been avoided successfully. The excess sludge can be thickened to 3%-4 %. The alkalinity remains equilibrious between the nitrification and denitrification in SBR-BAF system. The COD and TP loading of SBR are 2.08kgCOD/kgMLSS·d and 41.68gTP/kgMLSS·d, respectively. The NH4+-N loading of BAF is 1.16kgNH_4~+-N/m~3.d. The total HRT is about 10 hours which is only about half of suspended growth process for simultaneous phosphorous and nitrogen removal. Under the above mentioned high loadings and short HRT, the mean removal efficiency of COD, TP, NH4+-N, TN is 96%, 98%, 93%, and 84%, respectively. The mean effluent concentration of COD, TP, NH4+-N, TN, SS is 20mg/L, 0.23 mg/L, 3.24 mg/L, 7.68 mg/L, 5 mg/L respectively, which means every index can meet the first class of Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant.

最后，以上述最佳运行参数控制SBR-BAF系统运行，长期运行结果表明：系统中悬浮污泥的絮凝、沉降性能良好，SV值为22~30，SVI值为58~80，不再有污泥膨胀之虞，而且可以对剩余污泥进行重力浓缩，浓缩后污泥浓度可以达到3~4%；短程硝化和反硝化使得系统可以维持碱度平衡，无需额外补充碱度；系统在高负荷(SBR反应器COD负荷为2.08kgCOD/kgMLSS.d，TP负荷为41.68gTP/kgMLSS.d，BAF反应器NH4+-N负荷为1.16kgNH_4~+-N/m~3.d)、低水力停留时间(SBR反应器9h，BAF反应器1h，总计10h，约为同步脱氮除磷悬浮污泥工艺的一半)下稳定高效运行，对COD(不计BAF加入的外碳源)、TP、NH_4~+-N、TN的平均去除率为96%、98%、93%、84%，出水COD、TP、NH4+-N、TN、SS的平均浓度为20mg/L、0.23 mg/L、3.24 mg/L、7.68 mg/L、5 mg/L，各项水质指标均达到《城镇污水处理厂污染物排放标准》(GB 18918-2002 )一级标准的A标准的要求。

Among these patients, nearly 1/3 displayed various skin lesions at the onset; simultaneous erythematous papules and plaques are the most common initial manifestation.

在所分析的病例中，近1/3大疱性类天疱疮患者初发表现为多形性，以同时出现红斑、丘疹/斑块多见。关键词：类天疱疮，大疱性初发皮疹临床分析

A spectrophotometric simultaneous determination of glutaraldehyde and ethanal based on the reaction between gluaradehyde or ethanal and thiobarbituric acid in acetic acid solution is described.

在醋酸介质中，硫代巴比妥酸与戊二醛及乙醛分别可生成2∶1及1∶1的缩合产物，这两种缩合产物在可见光区具有不同波长的最大吸收，籍此可同时测定戊二醛及乙醛。

Evaluative meaning is the result of simultaneous functioning of all the systems.

评价意义是语言各个系统共同作用而产生的。

This paper addresses the problem of real-time position and orientation estimation of networked mobile robots in two-dimensional Euclidean space with simultaneous tracking of a rigid unknown object based on exteroceptive sensory information extracted from distributed vision systems.

以知觉的数据从分配的视觉系统吸取了的 exteroceptive 为基础的硬未知的物体和同时追踪的二维欧几里得几何的空间的这一个纸住址即时位置的问题和被网络的移动机械手的定方位判断。

Has had the capacity of refining. The functing of simultaneous deoxidation and desulphurization will be fally realized when the process was modified and operation was strengthened.

优化试验得出：酒钢LF炉已具备发挥其精炼功能的条件，切实改进工艺制度，加强操作，酒钢LF炉同时脱氧、脱硫功能可以充分实现。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失