查询词典 focusing unit

In order to research the relations of carbon sources to structure of PHAs, six kinds of PHAs sample were synthesized by activated sludge with six different carbon sources respectively in the aerobic-anaerobic-anoxic process. Their structures were determined by 〓HNMR、〓CNMR and GC-MS. When the carbon source was acetate, the unit composition of PHAs was 93. 91mol％ 3-hydroxybutanoic acid and 6. 09mol％ 3-hydroxypentanoic acid ; When the carbon source was propionate, the unit composition of PHAs was 28. 66mol％ HB, 63. 13mol％HV, 2. 55mol％ 2-methy-3-hydroxy-butanoic acid (2MHB) and 5. 66mol％ 2-methyl-3-hydroxypentanoic acid (2MHV); When the carbon source was 80％ butyrate and 20％ 1, 4-butanediol, the unit composition of PHAs was 65. 03mol％ HB, 28. 06mol％HV, 1. 91mol％2MHB, 2. 69mol％ 2MHV, 0.73mol％ 4-hydroxy butanoic acid (4HB), 0.78mol％ 4-methyl-3-hydroxy-pentanoic acid (4MHV), 0.80mol％ 3-hydroxyhexanoic acid ; When the carbon source was 20％ butyrate and 80％ 1, 4-butanediol, the unit composition of PHAs was 61. 39mol％ HB, 23. 01mol％HV, 4. 58mol％2MHB, 5. 97mol％ 2MHV, 0.91mol％ 4HB, 2. 37mol％ 4MHV, 1. 77mol％ HHx; When the carbon source was 60％ pentanoate and 40％glucose, the unit composition of PHAs was 41. 24mol％ HB, 58. 76mol％HV; When the carbon source was 60％ benzoate and 40％ glucose, the unit composition of PHAs was 65. 48mol％ HB and 34. 52mol％ HV.

为了研究不同碳源与产物PHAs结构的关系，采用好氧-厌氧-缺氧模式利用6种不同碳源培养活性污泥得到6种不同的PHAs样品，通过〓HNMR、〓CNMR和GC-MS谱图确定了这6种PHAs的单体成分和比例：以乙酸钠培养活性污泥得到的PHAs的单体组成是93.91mol％3-羟基丁酸和6.09mol％3-羟基戊酸；以丙酸钠培养活性污泥得到的PHAs的单体组成除28.66mol％HB、63.13mol％HV外，另外还有2.55mol％3-羟基2-甲基丁酸（2MHB）和5.66mol％3-羟基2-甲基戊酸（2MHV）；以80％丁酸钠和20％1，4-丁二醇混合溶液培养活性污泥得到的PHAs含有七种单体组成：65.03mol％HB，28.06mol％HV，1.91mol％2MHB，2.69mol％2MHV，0.73mol％4-HB（4-羟基丁酸），0.78mol％4MHV（3-羟基-4-甲基戊酸），0.80％HHx（3-羟基己酸）；以20％丁酸钠和80％1，4-丁二醇培养活性污泥所得到的PHAs含有与3#样品相同的七种单体，只是比例不同，分别是61.39mol％，23.01mol％，4.58mol％，5.97mol％，0.91mol％，2.37mol％，1.77mol％；以60％戊酸钠和40％葡萄糖培养活性污泥所得到的PHAs由HB和HV组成，比例是41.24 mol％∶58.76 mol％；以60％苯甲酸钠和40％葡萄糖培养活性污泥所得到的PHAs也由HB和HV组成，比例是65.48 mol％∶34.52 mol％。

The invention provides a system used for recycling urban automobile-washing water, which is a system formed by organic combination of a pretreatment unit, a mechanical treatment unit and a control unit, wherein, the pretreatment unit comprises a fence and a sedimentation tank, and chemical treatment; the fence is arranged on an inlet of the sedimentation tank; the mechanical treatment unit adopts a centrifuge and is arranged on an outlet of the sedimentation tank; and the control unit comprises a peripheral circuit, a singlechip and a variable-frequency motor.

本发明提供的城市洗车用水循环利用系统，是由预处理、机械处理和控制单元的有机组合来的系统，其中：预处理单元包括栅栏以及沉淀池和化学处理，栅栏设置在沉淀池的入口处；机械处理单元采用离心机，它设置在沉淀池的出口处；控制单元包括外围电路、单片机和变频电机。

The product includes:SJSZSeries plastic extruder,∮20～630mm PVC Pipe material production line,∮20～710mm PE Large aperture pipe material production line,∮300～2500mm SBG Series double-wall sewer pipe production line, Production line of multiple-hole pipe communication, Random polypropylene pipe production line, Silicon-core pipe production line, Alumiunm-plastic complex pipe production line, SJYF Model plastic special-shaped material extruding unit, PVC Micro-foaming special-shaped material unit, PVC Plastic printing making unit, Recovered film prilling unit, Plastic blowing film unit, plastic blowing bottle machine, Medical injector full set equipment, Medical infusion unit full set equipment, Medical absorbent cotton full set equipment, Drink machinery, etc.

我公司生产的设备有：SJSZ系列塑料挤出机、∮20～630mmPVC管材生产线、∮20～710mmPE大口径管材生产线、∮300～2500mm PE双重壁下水管生产线、PP-R管材生产线、SJYF型塑料门窗异型材装饰板生产线、塑竹木异型材生产线、通讯用多孔管生产线、硅芯管生产线、铝塑复合管生产线、PVC芯层发泡管生产线、塑料板生产线、回收造粒生产线、塑料吹瓶机、塑料吹膜机组、医用注射器全套设备、医用输液器全套设备、医用药棉全套设备、饮料机械及塑料制品。*主要业务：塑料机械，医用耗材制造设备，饮料机械，塑料制品。

This paper, by establishing some functions between theoretic unit production of standard crop and natural quality of farmland graduation, and between feasible unit production of standard crop and utilization index, verifies the theoretic unit production, feasible unit production, and based on this, the regional theoretic unit production, regional feasible unit production.

通过建立农用地分等单元标准粮理论单产和自然质量等指数的函数关系、标准粮可实现单产和利用等指数的函数关系，分别核算分等单元的理论单产及可实现单产，以此为基础核算区域理论产能及可实现产能。

The research achievements by Professor Fu Yongjun have made great influences in academia, that include the research on the problem of Modernity in Critical Theory focusing on Habermas' Philosophy, the research on German Idealism focusing on Kant's Philosophy, the research on Modern Jewish Religion Philosophy focusing on Leo Baeck, the research on Western Hermeneutics, and the attempt to construct the subject of Chinese Hermeneutics.

傅永军教授围绕哈贝马斯哲学对批判理论现代性问题的研究、围绕康德哲学对德国观念论的研究、围绕利奥·拜克对现代犹太宗教哲学的研究以及对西方诠释学及其中国诠释学学科建设的探索，在学术界都产生了较大影响。

The paper studies the optical properties of a magnet with tilted magnetic poles, calculates the focusing distance and principal plane of the 90° magnet and discusses the magnetic parameter satistying the respectively conditions of double focusing, stigmatic double focusing, maximum dispersion, minimum dispersion and zero dispersion.

本文推导了具有倾斜磁极磁铁的光学特性，计算了90°磁铁的焦距和主平面以及讨论了满足双聚焦、消象散双聚焦、最小色散、最大分辨率、零色散条件的磁铁参数。

The computation analysis indicates that increasing the aperture of the concave focusing transducer, decreasing it's geometric focal length or raising it's central working frequency can improve the transverse and axial resolutions of the system simultaneously, but changing the dividing proportion of the transducer affects the two kinds of resolution differently. On compromisingly considering several factors including the exciting mode, the focusing ability and the radiation force effect, the concave focusing transducer should be divided into two equal-area parts.

计算研究表明：增大凹球面换能器的口径、减小几何焦距和提高中心频率均可以提高系统的侧向分辨率和轴向分辨率；但改变凹球面换能器的分割比例对两种分辨率影响不尽相同综合考虑超声换能器激励、聚焦性能以及产生的辐射力效果等因素，则换能器应按等辐射面积原则分割为宜。

The control center unit of this control system is based on a general-purpose microcontroller AT89C52, with LSI peripheral hardware including signal sampling unit for angular and wind speed, control output and power driving unit, keypad-display-alarm unit, and serial communication and printer interfacing unit.

采用通用微控制器AT89C52，设计了控制系统的控制中心，采用大规模集成电路开发了转角、风速信号采集单元、控制输出与功率驱动单元、键盘显示报警单元、串行通讯与打印接口单元等硬件系统。

The inspection unit includes storing unit, logic switching unit and drive change-over switch, inspects whether the storing unit is normal via detecting the edge change, sets the output of abnormal storing unit in certain logic level and performs different logic operations to different logic level setting values.

检验装置包括储存单元、资料切换开关与边缘探测器。其是以边缘变化是否正确来检验储存单元的运作是否正常，并将出现问题的储存单元的输出设定在一固定的逻辑电位上，再对不同逻辑电位设定值使用不同的逻辑运算。

Based on various testimonies including the 12 confessions at Khabarovsk Trial, Unit 731 based in Harbin and Unit 100 based in Changchun, besides using living humans as subjects in their experiments on anthrax and glanders as documented in the autopsy reports in Dugway Library, both mass produced anthrax. Unit 100 also mass produced glanders. Unit 731's monthly production capability of anthrax is 600kg. From 1941 to 1942, Unit 100 produced 1000kg of anthrax and over 500kg of glanders.

据包括以上12名以外的日军细菌部队有关人员供述：驻哈尔滨的731部队和驻长春的100部队，除了用活人做实验研究炭疽和鼻疽以外（参考以上提到美军达格威试验场技术资料馆保存的日军提供的有关人体实验解剖报告），还大量生产炭疽菌，100部队还大量生产鼻疽菌。731部队一个月的炭疽菌生产能力达约600公斤；1941年到1942年间，100部队生产了1000公斤炭疽菌、500多公斤鼻疽菌。

After explaining total design of automated test system for microcircuit , the thesis introduces GPIB standard .

文章在说明了微电路模块自动测试系统的总体设计后，对GPIB标准进行了介绍。

He interceded in my behalf.

他替我说情。