称量

Inorganic chemistry experiment is an important part of chemistry, The main purposes is providing technical knowledge, including weighting, dissolving, all kinds of filtration, heating, evaporating, crystallization, drying and reactions in tube etc..

化学是一门实践性很强的学科，无机化学实验是化学学科的一个重要组成部分，主要目的是训练学生正确掌握化学实验的基本方法和基本技能，包括称量，溶解，各类过滤，加热、蒸发，结晶，干燥，试管反应等项技术。

Quality control methods on dust sampling and weighting process of filtering cartridge are pointed out based on dust monitoring practices and comparative researches.

通过对烟尘测试的实践和对比研究，提出了烟尘测试中滤简的称量过程和烟尘采样过程的质量控制和方法。

Large variety of sample kind and size due to weighing into reusable crucibles up to 5 g weight or 5 ml volume.

不同种类和大小的样品被称入可重复使用的不锈钢或陶瓷坩埚内，称量可达5g 或5ml。

Has been equipped with complete sets of working and testing facilities and dedicated in the specialized designing, manufacturing, installation, adjustment and after-sales services for electronic weighing apparatus and related measurement control equipment. Covering a total land area of 6000 square meters, the company has been manufacturing the full range of electronic automobiles weighing apparatus and floor weighing devices with assorted equipment including displayers, sensors, printers, computers and large displaying screens.

是专业从事电子衡器及相关计量控制设备行业的生产企业，集设计、生产、安装、调试及售后服务为一体，生产各型全电子汽车衡、地上衡、称量系统、超限检测系统、特种秤等系列产品，并提供与之配套的显示仪、传感器、打印机、计算机、大屏幕显示器，产品具有设计优良、工艺先进、坚固耐用、准确可靠、基础简便，数字显示直观清晰、操作维护方便等优点。

Usually you don't need to tell the heat-conducting oil is HOT when its temperature is already specified by a numerical value and a proper unit.

&在开始的配料工序阶段，采用失重称量法把需要称重且符合工艺要求的粉料和沥青，按照要求的配比比例加入到混捏机的混捏腔内。&

The main products are: Packaging Machinery Series: Automatic Binder, automatic Da Baoji, PET with Da Baoji, strip iron-free deduction Da Baoji; automatic sealing machine, far-infrared heat shrinkable, Combo contraction machines, body-packing ; Automatic particle / powder / liquid packaging machines, multi-functional packaging machine; teabag; Zhenshi packaging machine; candy packaging machines, vacuum-speed cooling equipment and air campaign Chujun purification equipment, transparent film series of high-speed automated packaging machine ; Zhenshi-automatic packaging machines; film sealing machine, winding machine, vacuum on the feeder, said electronic weighing packaging machines.

主要产品有：包装机械系列：全自动捆扎机、自动打包机，PET带打包机，钢带免铁扣打包机；自动封箱机，远红外线热收缩机，二合一收缩机，贴体包装机；全自动颗粒/粉剂/液体包装机，多功能包装机；袋泡茶机；枕式包装机；糖果包装机；真空速冷设备系列和空气除菌净化设备、透明膜高速自动包装机系列；多功能枕式自动包装机；薄膜封口机，缠绕机，真空上料机，电子称称量包装机等。

The main products are: Packaging Machinery Series: Automatic Binder, automatic Da Baoji, PET with Da Baoji, strip iron-free deduction Da Baoji; automatic sealing machine, far-infrared heat shrinkable, Combo contraction machines, body-packing ; Automatic particle / powder / liquid packaging machines, multi-functional packaging machine; teabag; Zhenshi packaging machine; candy packaging machines, vacuum-speed cooling equipment and air campaign Chujun purification equipment, transparent film series of high-speed automated packaging machine ; Zhenshi-automatic packaging machines; film sealing machine, winding machine, vacuum on the feeder, said electronic weighing packaging machines.

包装机械系列：全自动捆扎机、自动打包机，PET带打包机，钢带免铁扣打包机；自动封箱机，远红外线热收缩机，二合一收缩机，贴体包装机；全自动颗粒/粉剂/液体包装机，多功能包装机；袋泡茶机；枕式包装机；糖果包装机；真空速冷设备系列和空气除菌净化设备、透明膜高速自动包装机系列；多功能枕式自动包装机；薄膜封口机，缠绕机，真空上料机，电子称称量包装机等。

The article provides an overview of the production line equipment, technics process and technical requirements, focusing on description of the control system configuration and working principle, especially for the complex weighing material logic of transiting can.

文章概述了该生产线的设备构成、工艺流程和技术要求，重点描述了该控制系统的配置和工作原理，特别是比较复杂的中转罐称量配料逻辑。

How can you find the ball that is heavier by using a balance and only two weighings?

你怎么能找到球重使用一种平衡，只有两个称量？

If the difference between the maximum and the minimum valued of the individual weighings exceeds 15% of the average, discard the result and repeat the test on a fresh portion of the sample.

如果之间的差异，最高和最低值的个人称量超过15 ％的平均，抛弃的结果，并重复测试的一个新的部分样本。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。