查询词典 mechanic

Methods TILs were separated from tissue samples which obtained from the surgically removed tumor of 67 patients with lung cancer by mechanic and enzyme digestion and discontinuous density Ficoll-paque gradient centrifugation ways.

目的 从肺癌患者手术切除的肿瘤组织中分离出肺癌浸润淋巴细胞，经rIL-2体外激活培养，研究TIL体外分离、增殖的条件和特点。

The main applications are oil or gas transfer pipe; pipe for oil well bushing; transfer pipe for medium or low pressure water, gas, oil; pipe used in the structure of low and medium pressure boiler、engine boiler heat exchanger and condenser; pipe for construction、iron tower、frame structure、tubular pile、stanchion and other structures; pipe for mechanic、engine、automobile、apparatus and other mechanical accessories.

产品主要用途：石油天然气工业中输送油、气，水；油井套管；输送中、低压水、煤气，油；低压和中压锅炉及机车锅炉、换热器，冷凝器结构中；土木建筑、铁塔、网架、管桩、支柱及其它结构；机械、机车、汽车、器具，其它机械零件。

The QL series hydraulic splitter is our newly developed product which is composed of two parts:hydraulic pumping station and splitter. The super-high-pressure oil-driven oil cylinder outputted by the pumping station generates gigantic driving power, which can split the object to be split to the preset direction after mechanic amplification.

QL-P38系列液压劈裂机是我们研制开发的新产品，它由液压泵站和分裂器两大部分组成，由泵站输出的超高压油驱动油缸产生巨大推动力，并经机械放大后即可使被分裂物体按预定方向裂开。

Don who feels responsibility sortied with every one and the original mechanic of lead group, but is caught in General and becomes the hostage.

感觉的唐责任sortied与每一个和主角小组的原始的技工，但在一般被捉住并且成为人质。

It absorbed the merits of different mechanical structures, applied the mechanic principles of folk waterwheel, barrel car, as well as shaduf, cam, and balance weigh beam, and thus was an automatic observatory, which had the multi function of observation, demonstration and time giving, and it gained or lost no more than one second per day. It was the ancestor of the mechanical clocks, since

它吸取各家机械结构之长，采用民间水车、筒车，以及桔槔、凸轮、天平秤杆等机械原理，是集观测、演示和报时为一体的自动化天文台，精确度已达到误差每日一秒，更因为采用了早期的擒纵机构，成为机械钟的祖先。

The remaining revenue on the consumption of foreign articles, is paid cheerfully by those who can afford to add foreign luxuries to domestic comforts, being collected on our seaboards and frontiers only, and incorporated with the transactions of our mercantile citizens, it may be the pleasure and pride of an American to ask, what farmer, what mechanic, what laborer, ever sees a tax-gatherer of the United States?

余下的就是对进口商品的消费所征的税款，主要是由那些在使用国产消费品之外、尚能购置国外奢侈品的人来缴纳；这些税收只在我国沿海和边疆地区征收，而且只涉及我国从事商业的居民的贸易活动；因而每个美国人都或许可以自豪地发问：由哪个农民、技工和劳工曾经与美国的税收官打过交道呢？

From the analysis of automobile vibration sources and the human responses to vibration, a mechanic model of man-chair-vehicle system with 13 degrees of freedom is built by vibration pattern analyzing technology. Using the random vibration theory, the calculating methods are developed for parameters, including vibration pattern, transfer function, wheel transient load, and acceleration of seat, automobile ride quality simulation software is developed.

通过分析汽车振动源和人体对振动的反应，用模态综合技术，建立了十三自由度人－椅－车系统的动力学模型，运用随机振动理论，给出了振动形态、传递函数、悬架动挠度、车轮动载荷、座椅加速度等参量的计算方法，开发了一套&汽车平顺性仿真软件&并利用已有的汽车数据，对汽车行驶时的振动特性进行了仿真，得到了重要结论：发动机与轮胎刚度、阻尼，后桥阻尼对驾驶员座椅处的振动影响不大；驾驶员座椅的垂直刚度增加很大时，对垂直方向振动响应比较大；前桥刚度、阻尼对驾驶员座椅处的振动影响较大；前轮胎刚度对前桥振动影响较大，前轮胎刚度增加，则振动加强；后桥刚度对汽车平顺性有一定影响，后桥刚度减小，则座椅处垂直加速度减小。

In allusion to the characteristic of riblets surface, the computation region, grids and flow parameters were dealt with reasonably, and mechanic similarity principle was brought forwards into fluid field numerical simulation.

针对沟槽表面流场的特点，在数值计算过程中对其计算域、计算网格及其流动参数进行了合理化的处理，并尝试将力学相似原理运用于沟槽表面流场的数值仿真。

The effect of the friction moment of bearings on performance is researched. The forming mechanic and influence factors of the friction moment of ball bearing are analyzed. Suitable clearness and groove radius of ball bearings are obtained by experiment and calculation. The relationship between starting moment of ball bearing and various lubricants is analyzed. The measure for reducing the starting moment of ball bearing is put forward, it is the theory basis and reference for ball bearing design of small power unit system.The system is an unstable system when the 24-station ball pen tip production machine is running because of various interferences. It is too hard to describe the system by linear method, so the nonlinear formulation must be used.

研究了小动力头系统轴承摩擦力矩对运转性能的影响，分析了球轴承摩擦力矩的产生机理及影响因素，采用实验和计算的方法得到了动力头球轴承的合理间隙及球轴承沟曲率半径，分析了各种润滑剂与球轴承启动力矩的关系，并提出了减小轴承启动力矩的措施，为小动力头系统的轴承设计提供了理论依据及实践参考。24工位笔头加工机械在笔头的生产加工过程中，由于受到各种因素的干扰是一个不稳定系统，其稳定性会发生一定变化，而且很难用线性方法表述。

And adopting advanced cooling control process, tubular pile steel wire s with good surface quality,high precision and excellent comprehensive mechanic property is produced.

介绍了天津钢铁公司通过设计合理的化学成分和工艺路线，控制C、Si、Mn等成分均匀稳定，采用先进的控冷工艺，开发出具有表面质量优良、尺寸精度高以及良好的综合力学性能的管桩钢丝用盘条。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。