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- Clear particles, constantly regularize skin, balance PH value, assist acne skin to prevent blemish. 清透微粒持续调理肌肤，平衡PH值，帮助暗疮肌肤减低?生瑕疵的机会。
- The total particulate matter (TPM) on Cambridge pad was extracted with CO-2 free water and the pH value of aqueous extraction was measured by pH meter. 捕集在剑桥滤片上的卷烟主流烟气粒相物用去CO2 的蒸馏水提取 ,用精密 pH值计测量水提取液的 pH值。
- Strong moisture keeper, improve skin aging minus system, balance PH, clean skin remained dirt. Moisten and tighten skin and keep it be young. 净白无瑕爽肤水:值,再次清洁肌肤残留物。滋养,紧致肌肤,舒缓敏感现象,长期使用可令肌肤保持年轻有弹性。
- Efficiencies: The fine and smooth recipe can soundly clean pore dirt, balance PH value, adjust skin's grease and water, let skin clear and comfortable. 主要功效：质地细腻柔滑、能有效清洁毛孔内的深层污垢，平衡肌肤的PH值，调解肌肤的水油平衡，使肌肤洁净、舒适。
- This paper introduces a new method to raise the measuring precision of the pH meter which also is applicable to the DCV source with high resistance like the pH meter in theory. 从降低酸度计探头部分的系统误差、提高其测量精度的研究出发,提出了一种解决酸度计测量精度新的设计方法。 而且这一新方法从理论上讲也适用于解决pH计之类的高内阻直流电压信号源的测量精度这一难题。
- The device of rotating comprises a container, a lip of plural holes and a gas gate, a stirring bar and a magnetic stirrer and a pH probe connected to a pH meter. 每个搅拌溶出装置，包含一个样品搅拌容器、一个含洩气阀与多孔装置之密封盖、一固定支架、两个螺帽、一个培轮装置、一根搅拌棒、一颗搅拌磁石、一个磁搅拌器、一根酸碱值探针、以及一个酸碱值测定仪。
- Efficiency: Effectively penetrate into deep skin with moisturizing formula, balance PH value, powerfully moisturize skin and activate cells, and make skin bright and moist. 产品说明：补水保湿配方，能有效渗入肌肤基底层，平衡面部酸碱环境，深度滋润，保湿，唤醒肌肤活力，令肌肤倍添光泽柔润。
- Instantly penetrate into base skin, intensively moisturize and nourish skin, balance PH value, shrink pores, seal water in skin and make skin clear, white, moist and shining. 迅速渗透肌肤底层,双重保湿,营养肌肤,平衡肌肤PH值,收敛毛孔,锁住水分,令肌肤通透白哲,柔润亮泽。
- This article presents the Characteristics and design thoughts of the Pre-amplifier of PH Meter,the application of the relevant techniques of EMC and the measures that used in the design. 介绍了PH计前置放大器的特点及其设计思想,阐述了电磁兼容相关技术的应用以及设计中所采取的措施。
- Efficiencies: Deeply cleanse skin, dissolve grease, dirt and residual makeup in the pore, effectively shrink pore, balance PH value, adjust moisture and grease, resist acne and blackhead. 主要功效：深层清洁肌肤，溶解毛孔深处的油脂和污垢及残妆，有效收缩毛孔，平衡PH值，调理水油平衡，防止粉刺和黑头的生长。
- Contain hamamelis essence, quickly penetrate into skin, completely regularize skin from within, balance PH value and regularize oil secretion, purify pores and repair damaged skin. 特有金缕梅精华，能够有效渗入皮肤，由内而外全面调节肌肤，平衡皮肤pH值及油脂分泌，净化毛孔，修护受损的肌肤。
- Determination of antibiotic in milk by PH meter PH计法检测牛奶中的抗生素
- Research on On-line Constant Temperature pH Meter 在线恒温pH计的研究
- Efficacy: Extra soft formula removes dirt and oil mildly and effectively. The balanced PH nourishes skin and makes skin soft and delicate after use. 功效：超柔配方，温和有效的清洁脸部污垢和油脂，平衡PH值滋润柔滑肌肤，用后令肌肤洁净、柔软、润泽、细腻。
- acid-base titration with pH meter pH计测定的酸碱滴定法
- direct reading glass electrode pH meter 直读式玻璃电极pH计
- Menthol with Anti-Oil gene clean your skin in deep, controls oil, balances PH value, cools, soothes, and invigorates your skin, so you feel refreshed and woken up. 含有薄荷巴油，抑油因子，能深层清洗肌肤,抑制油脂分泌,平衡PH值,令肌肤爽滑、清新自然。
- pH meter for simplified water-works 简易水道用pH计
- The state or quality of being null. 无效无效的状况或性质
- Examples are thermocouples, flow meters, load cells, pH meters，pressure gauges, control panels, and operator keyboards. 例如，热电偶，流量计，压力传感器，酸度计，压力表，控制面板，操作键盘。
