查询词典 circumference
- 与 circumference 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The anode (0.33 mm diameter silver wire) was placed at the circumference of the Langmuir trough.
当单分子膜处于液态或固态时,气/液界面有银膜形成;液态单分子膜上的银膜生长速度较快,且银膜的结构一致。
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The project area has three shopping malls in a row not to fight the fire area, with a total length of the circumference of more than 1 / 3, Road fire engines from the inside edge of the wing wall construction materials to highlight the edge of not less than 5.00m, and fire engines to meet the Road Fire The largest car turning radius of 12m, to fight the fire site with a width of 18m, and this is not tall tree planting; and fire fighting facilities of not more than 5% of the slope, fire engines, fire fighting facilities should be able to carry a large set of fire engines Weight; Combined air-conditioning unit: for department stores, supermarkets, large bays, such as the lobby room, a new unit set up wind, ventilation and air return, setting up a new, back to the wind and the proportion of exhaust valve, according to the outdoor temperature of the new regulation, the ratio of air return, Back to the water main unit based PI control valve and in accordance with return air-conditioning temperature valve opening.
本项目商场三个面设有不连续消防扑救面,总长度大于周长的1/3,消防车道内边路缘距建筑外墙突出物边缘不小于5.00m,且消防车道满足消防车最大12m 的转弯半径,消防扑救场地的宽度为18m,且此范围内没有种植高大乔木;此外消防扑救场地的坡度不大于5%,消防车道、消防扑救场地应能承载大型消防车的载重量;组合式空调机组:用于百货商场、超市、大厅等大开间房间,机组设新风、回风及排风,设新、回风及排风比例调节阀,根据室外温度调节新、回风比例,机组回水管设比例积分调节阀并根据回风温度调节水阀开度。
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On a typewriter, a wheel-shaped type element with types arranged in rows on its circumference .
打字机上的一种轮形打印部件,字模成行地装在轮的圆周上。
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Space-based colors on a gray hue, cultural brick wall with prominent simple varnish brush with an alternative, local-glass wall with a stainless steel folder at the same time a circumference of the partition, that is, to the expansion of virtual space, while a contemporary , There is a cohesion and unity of the Yun-Yi.
空间色彩上以灰色为主色调,墙面用文化砖刷清漆突出质朴与另类,局部墙面用清玻同时夹有不锈钢条进行圆周型的分割,即能虚拟式的扩展空间,同时具有现代感,有一种凝聚与团结的蕴意。
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Monte-Carlo method is used to simulate the dose equivalent rate distribution in the circumference direction of outside wall of the vacuum tank when the machine is running.
本工作采用蒙特卡罗方法模拟计算该加速器运行时真空室外壁上沿圆周方向的辐射剂量分布,计算得出其最大值约为143Sv/h。
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This experiment unified flow cytometry, the monoclonal antibody technology, the cell fluorescence chemistry technology and unilized the union principle of antigen and antibody to examine T lymphocyte subgroup, the B lymphocyte change in circumference blood of the mice through the flow cytometry; At the same time, the agarose gelatin electrophoresis examined bovine colostrum effect on programmed cell death of thymus.
本实验正是将流式细胞术、单克隆抗体技术、细胞荧光化学技术相结合,并利用抗原抗体结合原理,采用流式细胞仪检测了小鼠外周血的T淋巴细胞亚群和B淋巴细胞;同时采用琼脂糖凝胶电泳技术检测了牛初乳对小鼠胸腺细胞凋亡的影响。
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The hybrid induction motor includes a housing; a stator installed in the housing and having a stator core portion and a stator coil portion; a rotor coupling body having a rotary shaft rotatably installed in at the housing, a cage rotor portion rotating integrally with the rotary shaft, and a permanent magnet rotor portion coupled to a circumference of the cage rotor portion with a certain air gap so as to be freely rotatable with respect to the rotary shaft; and a reverse rotation preventing switch, when the rotary shaft rotates reversibly, coming in contact with the permanent magnet rotor portion which is moved along the shaft by thrust generated by the rotor coupling body and cutting off power being supplied to the stator coil portion.
公开了一种混合式感应电机。所述混合式感应电机包括:壳体;安装在壳体中并且具有定子铁心部分和定子线圈部分的定子;篆字联接体,具有可旋转地安装在外壳中的旋转轴、整体地与旋转轴一起旋转的鼠笼式转子部分,以及永磁体转子部分,该部分以一定气隙连接到鼠笼式转子部分的周围以可相对于旋转轴自由旋转;以及防止反转开关,当旋转轴反转时,与永磁体转子部分形成并且切断提供给定子线圈部分的电源,其中当旋转轴反转时,转子联接体产生推力,通过该推力永磁体转子部分与反转防止开关相接触。
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Through an analysis on mud-clogging mechanism of suction nozzles on wet type sweeper, a concept is suggested, that water ratio in dust nearing the wall of suction nozzle duct should be decreased so the mud stickiness can be controlled under a critical value and not sticking to the duct wall whereas water ratio in central dust passage of the duct is properly increased to satisfy effective dust absorbing. On the basis of the concept, a water spraying device is designed with improvement for suction nozzles. In the device, the water hole numbers, diameters and distribution along the nozzle circumference as well as initial direction of water spraying are all determined according to concrete suction nozzle structures.
通过对湿扫型道路清扫车的吸嘴易被泥土堵塞的机理分析,提出降低吸嘴流道近壁的尘土的含水率,控制泥块的黏性处于临界黏性以下,使泥块不黏附于流道壁面;而将吸嘴流道中心部位的尘土的含水率适当加大,以满足有效压尘的解决思路,并根据这种思路改进设计了一种吸嘴喷水装置,按不同吸嘴的具体结构确定孔数、孔径、孔沿圆周的分布规律和喷水的初始方向等要素。
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To adopt band type rail rolled by stainless steel and chain type drive method run circumferential movement along with the pipe to be cut by flame cutting carriage,cutting torch will run radial movement driven by ball bearing screw by step motor along with the pipe to be cut,the above two dimension movement compose to inclined cutting movement of cutting torch,the inspection of circumference position of cutting torch,the determination of radial position and return point of cutting torch all controlled by SCM.
为了满足钢管斜截切割的要求,建立了钢管斜截切割的数学表达式,采用不锈钢轧制的带形轨道和链式传动的方式使火焰切割小车沿被切钢管做周向运动,割炬沿被切钢管的轴向运动由步进电动机带动滚珠丝杠完成,上述两维运动合成为割炬的斜切运动,割炬周向位置的检测、割炬轴向位置及折返点的确定均由单片机控制完成。
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The mean sitting height of baby boy and baby girl from 1 month to 2 month and the mean head circumference of baby girl from 1 month to 10 month were lower than the standard.
男女婴1~2月龄的平均坐高和女婴1~10月龄的平均头围低于九市标准。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。