查询词典 self-synchronous device

With the adoption of self-designed interpolation ultrasound-assisted supercritical fluid extraction device, supercritical fluid extraction and ultrasound-assisted supercritical fluid extraction were employed to extract coix lacryma-jobi seed oil from coix lacryma-jobi seeds.

采用自行设计的超声强化超临界CO2萃取装置研究了超临界流体萃取和超声强化超临界流体萃取薏苡仁油，并对各自的实验条件进行了优化，比较了在各自优化条件下的产率。

In recent years, Yihua greatly enhanced its self-determined scientific and technological ability for innovation. It implemented over 200 items of new techniques, developed over 20 items of state-level or province-level new products, declared over 100 patents of invention and achieved over 50 items of state-level, province-level or city-level important scientific and technical achievements, among which, the YH Non-break Molding Powder Coal Gasification Technique was for the first in the world applied in mass production device of urea. Yihua%26rsquo;s Technique of Pressure-swing Decarbonization Absorber won a national gold prize for patent of invention. Its Technique of Heavy-medium Ore Beneficiation and Twice Versa Floatation successfully solved the global problem that collophanite could%26rsquo;t be used to produce DAP.

近两年，宜化开发并实施了300多项新技术新工艺，开发了20多项国家级、省级新产品，申报了200多项发明专利，取得了50多项国家、省、市级重大科技成果，具有极强的自主创新能力，其中YH粉煤连续成型气化技术成为世界第一家大规模用于尿素生产的装置；变压吸附脱碳获得了国家发明专利金奖；重介质选矿和双反浮选技术成功地解决了胶磷矿不能生产磷酸二铵的世界难题。

To overcome the shortcomings of the ammonia-alcohol method, this paper experimentally studied the green deacidification technology of diesel by the ammonia-alcohol method, which used low-temperature coalescence filtration in a self-made experimental device.

为克服醇氨法的缺点，在自制的实验装置上采用低温聚结过滤法对柴油醇氨法绿色脱酸技术进行实验研究。

On the basis of analyzing and evaluating civil product industry status quo,using fezzy set, the paper analyzes and determinds that RYR Institute shold take high-tech product ,self-control technology ,detecting technology electronic device for automobile ,as well as military initiating technology as prop industry of its civil product competition in order to provide plunge point for the development of its civil product industry .Then ,it analyzes the key competitive force of the civil product corperation of the institute ,set up C2R and C2GS2 models used in technical progress DEA analysis ,fmds the relation between scale benefit .and production administration .Through the analyzing of competitive core force ,it indicates that the cause resulting in low benefit of military enterprises is stagnancy of human resource exploitation .The key for the realization of advance by leaps and bounds of civil product work of RYR Institute is personnel excitation mechanism.

论文在对民品产业现状分析与评价的基础上，应用模糊聚类法分析并确定了以高技术产品、自控技术、探测技术、汽车电器及军工传爆技术作为RYR所民品竞争的支柱产业，为RYR所民品产业的发展提供切入点，在此基础上分析了RYR所民品公司的核心竞争力，建立了技术进步DEA分析的C~2R模型和C~2GS~2模型，找出了RYR所规模效益与生产组织管理方面的关系，通过对核心竞争力的分析，挑明了军工企业效益低下的主要原因是人力资源开发滞后，要实现RYR所民品工作的突飞猛进，建立有效的人才激励机制是关键。

METHODS: Titanium nails (1.5 mm in diameter) were separately inserted on two sides of left premaxillary suture in rabbits. A self-made distraction device was used. Gelatum-like substance [V(subscript platelet-rich plasma):V=9:1] was injected into the left premaxillary suture of experimental group rabbits immediately prior to distraction.

分别在家兔左侧前颌缝的两侧置入钛钉（直径1.5mm），戴自制前牵引装置，试验组在牵张开始时，注射V∶V=9：1混合的凝胶样物质至左侧前颌缝内。

The device is able to handle an unclamped current during its normal operation, assuring self protection against voltage surges, PCB stray inductance, and allowing a snubberless operation for low output power.

该设备能够处理的非钳位电流在正常运行，保证对电压的自我保护，印刷电路板寄生电感，和允许低输出功率缓冲器运作。

To monitor the movement process of fissured water,self-designed a portable and microminiature device for auto- measuring the low flow rate .

为了测定裂隙岩体渗流的动态变化过程，本文自行设计了一种便携式、超小型的低流速自动测定装置。

Fixed air flow valve is a mechanical self-device applications that require fixed air flow ventilation and air PLUG VALVES conditioning systems.

定风量阀，是一种机械式自力装置，适用于需要定风量的通风空调系统中。

This paper describes a theoretical two-dimension investigation on the aerodynamics performance of a self-rectifying axial-flow Wells turbine , a device extracting energy from reciprocation air.

文中利用二维模型分析了威尔斯透平的气动力性能，并以此为基础，设计并研制了多用途吸风式稳态透平试验台。

Mark ballasts "Class P" indicating approved integral ballast protection. This ballast protection is provided by a built-in self-resetting thermally actuated device that will remove the ballast from line when excessive ballast temperature is reached. See 1.07.F regarding nuisance tripping test data.

镇流器上有经过核准的&Class P&保护标志，镇流器保护是一套热激发自动启动装置，当镇流器的工作温度超过额定温度时可以将镇流器从供电回路中切断，请阅读1.07过载试验数据。

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％。