小发明

This invention predigests process flow, decreasing operation post, saving construction investment and improving labor productivity; the setting is easy to operate, automatic control degree is high, the concentration error og allocated miscible liquids is small, completely satisfying the request of downstream operation.

本发明简化了生产流程，减少了操作岗位，能够节省建设投资和提高劳动生产率；设备操作简便，自控程度较高，调配后的混合液浓度误差小，完全满足下道工序的要求。

The invention preheats and strengthens heating to a test part by the composite induction device on the same heating power, thereby improving the temperature gradient, limiting the overheating at the front of the interface along the smaller area, simplifying the processing parameter, acquiring the higher cooling speed, improving the mechanical properties of the material.

本发明是在同一个加热电源上通过一个复合感应加热装置对试件预加热和强化加热，提高了温度梯度，将过热局限在界面前沿较小的区域，简化了工艺参数，获得较高的冷却速率，提高了材料的力学性能。

The scientists looked at aluminum smelters, which are giant current sinks, and came up with a small battery made from antimony and magnesium sandwiching an electrolyte.

科学家们把研究的目标定位在铝冶炼厂上，铝冶炼厂一般用电量都很大，经过研究他们发明了以锑、夹有电解质的镁为原料制成的小电池。

A process for partial conversion and low-temp transform of CO in the synthetic ammonia plant where coal is used to generate gas features that the Fe-Mo catalyst for partial conversion of CO, anti-poisoning agent and Co-Mo catalyst for low-temp conversion are used and the temp of semi-water gas is controlled to 200-260 deg.C at entering anti-poisoning layer, and 150-250 deg.C at the segments of said Co-Mo catalyst layer, and lower than 300 deg.C at bed layer to prevent high-temp reversal of sulfurizing reaction and make the catalyst activity optimal. Its advantages are long service life of catalyst, low system resistance, saving energy and convenient operation.

本发明是中小合成氨厂以一种CO部分转化抗毒保护层配低温变换的工艺，涉及煤造气合成氨厂0.6～2.0MPa半水煤气变换工艺流程，该工艺用铁－钼CO部分转化催化剂、抗毒剂，配钴－钼低变催化剂，半水煤气进入部分转化抗毒层温度为200～260℃，进钴－钼低变催化剂各段温度为150～250℃，床层温度控制在300℃以内，避免高温下反硫化反应发生，保护催化剂活性处最佳状态，寿命延长、系统阻力小、节汽、节电，具有比其他变换工艺更好地节能效果，操作方便，有效生产时间长，经济效益显著等特点。

The invention relates to the measurement field and solves the problem that no method is available for accurately measuring the included angle between the laser emission shaft and the mechanical reference surface in an optical test system with small beam divergence angle and strict requirement for pointing control accuracy.

本发明涉及测量领域，它解决了在光束发散角小、指向控制精度要求高的光学测试系统中，激光发射轴与机械基准面的夹角需要严格测出，目前并无方法对其进行测量的问题。

An oral delivery composition and method are provided for facilitating the swallowing of a solid object such as a pill, tablet, capsule or caplet.

本发明涉及一种便于吞服固体物如丸剂、片剂、胶囊剂或小胶囊剂的经口传递组合物和方法。

This invention relates to a circular small UHF antenna with high dielectric constant and its processing method, among which, the UHF antenna characterizes that 1,it is composed of a radiation plate, a feed point and a medium chip, 2, the radiation plate is closely adhered to the top surface of the medium chip, the bottom surface is the metal ground face, the chip and the radiation plate is rectangle or square, 3, the feed point is at the 1/3 place of the diagonal line of the rectangular or square radiation plate apart from the top point.

本发明涉及一种高介电常数圆极化小型超高频天线及其制作方法。UHF天线特征在于(1)所述的超高频天线是由辐射贴片、馈电点和介质基片组成；(2)辐射贴片紧贴在介质基片的上表面，介质基片的下表面为金属接地面；介质基片和辐射贴片呈矩形或正方形；(3)馈电点位于矩形或正方形的辐射贴片的对角线离顶点的1/3处。其制作方法是采用ε≥38高均匀性陶瓷基片，再结合丝网印刷技术完成厚膜焙银后形成辐射贴片，然后再圆极化。具有制作工艺成熟、体积小及使用灵活等特点。

Compared with available technology, the fire clay has high temperature performance, high fire resistance, high loading softening point, high adhesion strength and small heat expansion coefficient, and other features.

本发明耐火泥与现有技术相比较，具有高温性能好，耐火度高，荷重软化点和粘结强度均高，而热膨胀系数小等特点。

In this hut, the folk paper-cutting in Shanxi Province, vice president of artists, some paper-cutting bar fly Jincheng (magnetic paper-cutting) Yu-Ying Ma joined the chain founder, is also at the scene showed her invention patents - magnetic paper-cutting.

在这间小屋内，山西省民间剪纸艺术家协会副会长、晋城飞点儿剪纸吧加盟连锁店创始人马玉英，也在现场展示了她的发明专利——磁性剪纸。

Furthermore, the forming die can realize single punch extrusion according to different die carriers and equipment, double punch extrusion in opposite directions, as well as the extrusion of the helical cylindrical gear with big helix angle.

本发明结构简单，易于制造、安装，可根据不同模架和设备实现单个冲头挤压，也可实现两个冲头对向挤压；可以实现大螺旋角齿轮的挤压；成形力小，下料精度要求低。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。