研制试验

Test results show that the single-use crucible developed meets the requirements for alumino thermite welding.

试验结果显示，研制的一次性坩埚可以满足铝热焊接使用。

The thickness gauge for cladding material is install in brush plating power supply .

试验结果表明：所研制的镀层厚度控制器不仅具有体积小、精度高、性能可靠的特点，而且还可以与各种刷镀电源配合使用，实现对刷镀层厚度的设定与控制。

The result expresses that the thickness gauge possess char2acteristic not only compactness ,higher precision and reliability ,but also can have application in all kinds of brush plating equipment to set up and control cladding material thinckness.

试验结果表明：所研制的镀层厚度控制器不仅具有体积小、精度高、性能可靠的特点，而且还可以与各种刷镀电源配合使用，实现对刷镀层厚度的设定与控制。

In order to improve the crashworthiness of tramcar and LRV, the crashworthy structure of car-body is developed, and the verification by test is made.

为提高有轨电车和轻轨车辆的防碰撞性，研制了防碰撞的车体结构，并进行了试验验证。

Through test, it is considered that it is economic and feasible to adopt vertical auger trenching for some small size channels. After improved and perfected, the newly developed auger cable trencher can adapt to the work conditions of trenching and presents some promotion and application prospect.

通过试验，认为对于小型沟形采用立式螺旋挖沟方式是经济可行的，研制的螺旋电缆挖沟机在改进完善之后，能够适应挖沟的工作条件，具有一定的推广应用前景。

An intelligent testing system of MHK-500 ring-block tribometer was developed by using the modern measure and control technology and computer-aided technology.

利用现代测控技术和计算机技术研制了MHK-500环块摩擦磨损试验机的智能化测控系统。

Based on the manufacture and experiment of the hardened TI worm gearing, the triturate and performance examination of the TI worm retarder sample is investigated, and the profile of grinding wheel for grinding TI worm is further studied.

论文围绕硬齿面副TI蜗杆传动的加工与试验，开展了样机研制与样机传动性能测试的研究，并对磨削TI蜗杆的砂轮廓形做了进一步的深入研究。

Objective To screen the protective antigen of G.intestinalis and set the foundation for immune reseach of vaccine. Methods The trophozoite antigens were obtained with in vitro culture system of Giardia lamblia Stile. After further separation, purification and activity verification, the antigens were used to immunize the BALB/C mice divided into different groups,then indexes associated with immunity were determined. Through challenge infection, the most protective antigenic component of G.intestinalis were selected based on its anti-infection ability.

目的 筛选蓝氏贾第鞭毛虫的保护性抗原，免疫疫苗的研制奠定基础方法利用已建立的蓝氏贾第鞭毛虫滋养体体外培养系统，获取滋养体抗原，并进步分离、纯化、活性鉴定；然后分组免疫小鼠，检测相关免疫指标；再行攻击感染试验，视其抗感染能力，筛选出保护性强的抗原组分。

"Big Blockmaterials technology umbrella plant" in the Chinese Academy of Sciences building materials industry and provincial research institutes and municipal vacuum equipment factory support, and after a year of careful research and trial and error to prove that factory production in the application of a variety of umbrella Block in the garden, the indoor / outdoor furniture, home electrical appliances.

"大宁特种材料伞座工艺厂"在中国科学院和省建材工业科研所及市真空设备厂的鼎力支持下，经过一年时间的精心研制和反复试验，证明本厂生产的各种伞座适用于园林、户内/户外家具、家电等。

The techniques are developed to fabricate such vibration generator. A prototype is fabricated.

进行了振动式发电机的工艺研究，完成了振动式发电机的工艺设计和工艺试验，研制出了微型振动式发电机实验样机。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。