是否能证明化学药水分析有定期完成?
Is there an evidence that chemical analysis is performed periodically?
化镍金化学药水供应商是否稽核并承认制程?提供上次稽核的资料?
Has the ENIG chemical supplier audited and approved process. Provide date of last audit?
是否有客观证据证明实验室有按照文件规定的频率对化学药水进行分析?
Is there objective evidence that the chemistries are being analyzed by the laboratory on the documented frequency?
单片可切割的强化玻璃是经过化学处理的,由于玻璃的分子结构跟化学药水发生离子交换,玻璃表面的硬度也就增强了。
Single glass cutting available is a chemically treated product coz molecular structure of glass had an ion exchange with the chemical material, hardness of glass surface will be strengthened.
她说,则要搭配指定的药水,经过浸泡后的镜片也能起到透视作用,但是毕竟药水有化学成分,她还是首选有镜架的。
She said, is to match the specified drops, after immersion lenses can also play a role in perspective, but after all the liquid has a chemical composition, she still preferred frame.
在化学物品方面用于把混合好的(湿)粉未碾成颗粒,如农药水分散颗粒剂。
Used for mixing good (wet) powder into particles, such as catalysts, fertilizers, feeds and water dispersible granules.
建议对于大中型集中空调系统优先选用化学加药水处理方式。
Recommends that the chemical dosing treatment is preferred for large and medium air conditioning systems.
目的通过考察无机陶瓷膜微滤对中药水提液物理化学性质的影响,探索中药水提液复杂体系在无机陶瓷膜分离过程中的微观表现。
OBJECTIVE to explore into the performance of the complex system of Chinese drug extracts in the process of separation with inorganic ceramic membrane.
目的通过考察无机陶瓷膜微滤对中药水提液物理化学性质的影响,探索中药水提液复杂体系在无机陶瓷膜分离过程中的微观表现。
OBJECTIVE to explore into the performance of the complex system of Chinese drug extracts in the process of separation with inorganic ceramic membrane.
应用推荐