简便

The letterpress adopts the suitable solid reagent to take the place of the liquid sour and the organic reagent in the Diphenylcarbazide hydrazine intensity of light method (GB7467-87) to mensurate. hexavalent chromium in water.. It has carried out the rapid mensuration of chromium in water using entire solid commixture reagent and it selects affecting condions of the mensuration and maks the optimization .

为应对突发性水污染事故的现场应急监测， 2006年我中心购置的美国哈希便携式DR/2400型多参数仪，该设备适用于地表水和地下水等环境水中铬的测定，是一种准确、灵敏、快速、简便的测定仪，在2006年陕西镇安5-30水污染事故的应急监测中发挥的极其重要的作用，但由于该仪器所使用的试剂是专用的试剂，其价格昂贵、购置麻烦。

As an old duty, tariff emerges and develops in the course of commodity exchange and international trade.

产生和逐步发展的。在古代，统治者在其领地内对流通的商品征税是取得财政收入的一种最为简便的手段。

Elegant,bright,decent,stately;workmanlike construction,easy for setting or teardown;perfect funtion for fireproofing and dampproofing;non sew for combinaiton,easy cleaning;wear well;perfect sound insulation;harmonious colour compages,easy setting for cell,easy to maintain inside.

方形天花的特色与优点：典雅，明快，大方，庄重；结构精巧，装拆简便；无懈可击的防火，防潮功能；拼接无缝，易于清洁，经久耐用；具健全的吸音效果；色彩搭配柔和平顺，单元组装简易，便于内层维护

Wang is the ultimate CD-omnipotent form a concise, and very low occupancy resources function is not comparable to similar green multimedia player, it is simple, complete functions, supports a wide range of audio and video formats, and can be adjusted at will broadcast pace and sequencing.

终极影音全能王是一款外形简洁，占用资源极低而功能却不逊于同类的绿色多媒体播放程序，它操作简便、功能齐全，支持多种音频和视频格式，且能够随意调整播放进度和顺序。

In comparison with other observation method, this one is more convenient and ...

与其它观测方法比较，此法具有计算简便，精度高等优点，是测定建筑物变形的一种好方法。

Compared with arithmetic means of finite sensors, it can obtain more exacter measuring result. The algorithm can also reflect redundancy or complementary information of multisensor in space or time. The actual application result shows that the algorithm is effective.

文中详细推导了数据融合算法，这种数据融合方法计算简便，可以反映传感器在空间或时间上的冗余或互补的信息，获得比有限个传感器的算术平均值更准确的测量结果，具有较高的可靠性，实际应用结果也证实了算法的准确性。

This method can strengthen the bearing force of component and repair the defect of structure basically without increasing the cross section of component.

该技术具有强度高、质量轻、施工简便的特点，是一项可推广应用的新技术，其市场发展前景良好。

The method is simple, reliable and accurate for determination of bergenin and chlorphenamine in tabellae bergenin compositae.

结论该法简便、可靠、准确，适合于复方岩白菜素片中岩白菜素和马来酸氯苯那敏含量的测定。

As the example, robot mechanism is considered, including the topology graph representation. compotation of the mathematical model. This method based on Riemann geometry with simpler formulation is more suitable for computer-aided modeling and dynamic analysis.

讨论了机器人系统的拓扑图表示和动力学模型计算等，与已有的机器人动力学分析办法相比，基于黎曼几何和拓扑图表示方法的动力学分析更加简便，更加适合机器人动力学机械化建模。

The series of ZNFM Full Automatic Lamianator is a compound device which uses the pre-pasted and no-glue film with papers,its head adopts Feida head automatic feeding system,the laminating steel rod using hot oil cycle heating system,the compound pressure adopts air pressure devices,the electrical control system uses PLC Programming controller,the cutting system equips with the cutting system of rotaty flying knife and uchigatana,the back equips with the automatic collecting system, it is space-saving and high degree of automatic,easy operation and high stable performance.

ZNFM全自动复膜机系列，用于预涂膜和无胶膜与纸张的复合设备，该复膜机头部采用飞达头自动输送纸系统，压合钢棍采用热油循环加温系统，复合的压力采用气压装置，电气系统采用PLC编程控制，分切系统配有打刀和旋转飞刀分切装置，复膜机后部配有自动收纸系统，整机占地面积小，自动化程度高，操作简便，稳定性高，是印刷及包装行业的首选设备，能为你在大量生产时可获得更好的经济效益。

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％。