机械装置

Questo sistema può essere facilmente applicato a tutte le macchine con impostazione manuale della forza di misura.

这个系统可以很容易地适用于所有的带有测量力的机械预先装置机器。

The result showed that the photoconductive material of binary blended composite was not found to be used in laser beam printers. The expert group, organized by Science Committee of Zhejiang Province, considered that the achievement was based on our own technology, and was the achievement with new ideas and high technology which reached the international level. 2. In order to broaden the spectrum response range for photoconductors, we blended TiOPc with monoazo pigment (AZO-1), double azo pigments (AZO-2, AZO-3 and AZO-4) based on benzidine as bridge group, double azo pigments (AZO-5, AZO-6, and AZO-7) based on 2, 7-diamino-fluorenone as bridge group respectively.

首次采用这种共混复合物作为光生载流子材料，在自制的环式浸涂装置中制备激光打印光电导鼓，国家法定测试单位-机械工业部天津复印技术研究所的测试其光敏性：E〓=1.2～1.3μJ／cm〓，法定检索单位上海情报所的手工、光盘和计算机国际联机检索结果为：二元共混复合光电导材料应用于激光打印机未见报导，浙江省科委组织的专家鉴定小组认为：此项成果立足于自己的技术，是一项具有创新性的高技术成果，达到了国际先进水平。

To use the well-developed inspection technology, two problems are solved. First, a crank-rocker mechanism is designed to put up and down the probe; and then an output interface equipment is built, which enables the operator observe the measurement results on time, by the communication between the pachometer and the output interface equipment.

考虑利用已成形的测厚技术，本文主要解决了两方面问题：机械上设计了曲柄摇杆机构实现了测厚探头的自动抬放；通过设计输出接口显示装置，利用它与测厚仪之间的通讯实现了测量数据的远距离传输，保证了操作者可实时观测到测量数据。

A widely used durable synthetic resin derived from glycerol and phthalic anhydride.

到20世纪，人造纤维织物和机械开关的应用，简化了帘幔的装置与使用。

The model of brain concussion of rat can be established successfully using iron pendulum hitting device; 2. The spatial learning and memory deficits of the rats are detected by MWM in early period post-BC(from 1 to 3 days after BC); 3. Pycnosis degeneration or necrosis neurons of the cerebral cortex, dorsal hippocampus, dentate fornix and brainstem reticular formation are identified in BC rats; 4. There are significantly changes in the number and activity of cholinergic neurons in the basal forebrain and brainstem reticular formation after BC; 5. The change of cerebral neurons and cholinergic neurons correlate with cognitive deficits in BC rats .

1、单摆式闭合性机械打击装置能成功建立脑震荡大鼠模型；2、脑震荡大鼠在MWM实验中出现早期空间认知行为障碍；3、脑震荡大鼠大脑皮质、背侧海马、齿状回和脑干网状结构出现程度不等的部分神经元固缩变性和不完全性坏死；4、脑震荡大鼠基底前脑、脑干网状结构ChAT活性表达有明显变化；5、脑震荡大鼠认知障碍与相关脑区神经元、胆碱能神经元的变化有关联。

Methods: A brain concussion was produced in rats using a simple pendulum device model. One control (n=12) and six experimental groups were used(n=12 in each group). The cerebral concussion groups were assigned to sacrifice times ranging from 1 day to 24days after injury.A Morris Water Maze memory paradigm was used to assess learning and memory function. Pycnosis degeneration or necrosis neurons in the locus cerebral cortex, dorsal hippocampus, dentate fornix and brainstem reticular formation were observed and counted after brain concussion. Cholinergic neurons in the basal forebrain and brainstem reticular formation were identified and quantitated using choline acetyltransferase.

应用自制单摆式闭合性机械打击装置建立脑震荡大鼠模型；成年SD大鼠随机分为1个对照组(n=12)和6个脑震荡组(即伤后1、2、4、8、16、24d，n=12)；应用Morris水迷宫(Morris Water Maze，MWM)实验评价大鼠的学习记忆功能；用光镜对大鼠的上述脑区的固缩变性坏死细胞进行观察和计数；用免疫组化方法检测基底前脑和脑干网状结构的胆碱乙酰转移酶(cholin acetyltransferase，ChAT)阳性细胞的表达。

NFPA 318 requires 200 fpm across the cylinder neck and panels for pyrophoric gases; and a recently approved Uniform Fire Code Standard,80.106, requires a mechanicalventilation rate of 200 fpm across all unwelded fittings.

对于自燃气体，NFPA 318要求通过钢瓶颈部和控制板的速度为200 fpm；近来通过的统一消防法标准80.106要求通过所有无焊接装置的机械通风速度为200 fpm）。

NFPA 318 requires 200 fpm across the cylinder neck and panels for pyrophoric gases; and a recently approved Uniform Fire Code Standard,80.106, requires a mechanical ventilation rate of 200 fpm across all unwelded fittings.

对于自燃气体，NFPA 318要求通过钢瓶颈部和控制板的速度为200 fpm；近来通过的统一消防法标准80.106要求通过所有无焊接装置的机械通风速度为200 fpm。

Construction and installation (work volume of construction and installation) refers to the construction of various houses and buildings and installation of various kinds of equipment and instruments, including construction of various houses, equipment foundations and industrial kilns and stoves, preparation works for project construction, and clearing up works post project construction, pavement of railways and roads, drilling of mines and putting up of oil pipes, construction of projects water conservancy, construction of underground air-raid shelters and construction of other special projects, installation of various machinery equipment, testing operation for pre-testing the quaily of installation projects.

建筑安装工程：指各种房屋、建筑物的建造工程和各种设备、装置的安装工程。包括各种房屋建造工程，各种用途设备基础和各种工业窑炉的砌筑工程；为施工而进行的各种准备工作和临时工程以及完工后的清理工作等；铁路、道路的铺设，矿井的开凿及石油管道的架设等；水利工程；防空地下建筑等特殊工程；以及各种机械设备的安装工程；为测定安装工程质量，对设备进行的试行工作。

COMPOSITION OF THE LINE :Recoiler 、staightener unit、feeder、swing unit、mechanical press、stacking system、hydraulic system、electric control system、etc.

一、主要组成设备：开卷机、校平机、送料机、摆动单元、专用闭式单点机械压力机、码垛装置、液压系统、电气控制系统等。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。