He cannot yet assign a specific average pH value to Alaskan waters, but other data show a clear trend line.
他还不能给出一个阿拉斯加水域平均的PH值，但是其他的资料已经给出了一个明确的趋势曲线。
Efficacy: Contains orange blossom essence, can in depth clean pore, balance PH value of skin, let skin restore luster and moistening.
功效：蕴含天然橙花萃取精华，性质温和，深层洁净毛孔，平衡肌肤PH值，令肌肤回复光泽、水润。
Slow granule: can make solution PH value in a certain range of constant maintain the basic material.
缓冲剂：能够使溶液PH值在一定范围内维持基本恒定的物质。
The storing stability of urea formaldehyde resin adhesive with the change of PH value is researched in attempt to guide the production and imporove the application for products.
对脲醛树脂胶的贮存稳定性随p H值的变化进行研究，以指导生产，提高产品的适用。
But alfalfa ground soil PH value were higher than cotton ground.
但是苜蓿地土壤ph值比棉花连作地的高。
The extraction of red pigment from red sweet pepper with methanol was reported. Effect of the PH value, heat and sunlight on the stability were researched in depth.
本文报道了采用甲醇从红甜椒中提取甜椒红色素的工艺，并对P H值、光、热等因素对其稳定性的影响，作了较深的研究。
The effects of iron level in diatomite and pH value of beer on antioxidative activity of beer is studied in this paper by DPPH-spectroscopy.
本文采用DPPH 分光光度法，研究了硅藻土的铁离子含量和啤酒pH值在过滤阶段对啤酒抗氧化力的影响。
It can clean the dirt and cosmetics remained in the skin for a second time, effectively astringe pore and balance skin PH value, as well as soften skin, replenish skin fluid, and repair damaged skin.
能二次清洁残留肌肤的污垢和化妆品，有效收敛毛孔及平衡皮肤PH值，兼具软化肌肤，为肌肤补充水份的功效，有效修复受损的肌肤。
Electroplating technological parameter includes factors of ampere density, temperature, PH value, stir, negative and positive pole. The maximum influencing factor is ampere density.
电镀工艺参数主要包括电流密度、温度、PH值、搅拌、阴阳极和换向电流等因素，其中影响最大的是电流密度。
Resist the harm of severe environment, dry environment and dust to skin, persistently supplement moisture to skin, balance PH value and bring refreshing, clean, smooth and tight skin.
抵制恶劣环境、干燥、尘埃等对皮肤的侵害，给予肌肤源源不断水分补充，平衡PH值，使肌肤清新爽洁，光滑紧致。
The PH value is buffered close to 3.5 which depress ionization of weak acid and, thus, interference from their anions.
将PH值调节到3.5左右以降低弱酸的电离，并由此降低了弱酸的阴离子干扰。
Efficacies: It moisturizes the skin effectively to balance the PH value, diminish the melanin, activate the cellular metabolism and exfoliate the aged keratose.
功效：赋予肌肤水润质感，有效补水、保湿，平衡PH值，减淡黑色素， 加快细胞新陈代谢，去除老化角质。
Methods Using HPLC method, we investigated the influence of different temperature, sonification time and pH value on thymopentin.
方法采用高效液相色谱法(HPL C)，研究胸腺五肽在不同温度、超声时间及p H值条件下的稳定性。
PH value of the liquid is the main factor affecting desulfurization efficiency.
浆液的ph值是影响脱硫效率的重要因素。
PH value of lower digestive tract, and enhance the secretion of digestive enzymes to improve digestibility of feed, increase feed intake and promote animal growth.
降低消化道ph值，增强消化酶的分泌，提高饲料消化率，增加采食量，促进动物生长。
Methods The chromatometry and PH value were detected in varied ratio liquid of two drugs.
方法使用比色法和pH值对照对两者不同配伍比例时溶液的澄明度进行检查。
The international market for corn cob carrier particle powder PH value of veterinary drugs have become increasingly demanding targets.
国际市场对玉米芯颗粒粉兽药载体PH值指标的要求越来越高。
Analyzing the organic matter, Nitrogen, Phosphorus, Fast working Kalium, Fast working Phosphorous, total salt quantity and ph value of the main type of soil in Linze county.
对临泽县主要土壤类型的有机质、全氮、全磷、速效钾、速效磷、全盐量、ph值进行了化验分析。
It balances the skin PH value, fitting into any skin kind USES.
平衡皮肤PH值，适合任何肌肤使用。
The analytic results show that the main affecting factors on the ammonia and nitrogen removal are temperature, the ratio of COD to nitrogen in influent and PH value etc.
对运行结果的分析表明：氨氮的去除率主要受温度、进水COD/氨氮比率、pH值等因素的影响。
The service life of the fiber ball filter is related to the operating environment, including water temperature, pH value and daily water treatment.
纤维球滤料的使用寿命与运行环境有关，包括水的温度，酸碱性以及每天的处理水量。
Results showed that nitrite formation appeared mainly in the initial stage of fermentation, and nitrite disappeared gradually with the decrease of pH value.
结果发现，亚硝酸盐的出现期主要集中在发酵前期，随发酵液酸度的增加亚硝酸盐逐渐消失。
The PH value is a measurement of acid and alkali.
pH值是溶液酸碱性的量度。
The effects of mobile phase composition, flow rate, column temperature, gradient ramp, ph value, salt concentration, and buffer concentration on capacity factors (K ') were respectively discussed.
对流动相组成、流率、柱温、梯度速率、pH值、盐浓度以及缓冲液浓度对容量因子(K')的影响分别进行了讨论。
The article discussed the changing relation between total alkalinity content and titration equivalence point and changed situation of methyl orange in the different PH value color.
本文讨论了水样中总碱度含量与滴定等当点的变化关系和甲基橙在不同PH值时的颜色变化情况。
PH value of sliding agent in mercerized wool and nylon acid dyes, reactive dyes, mordant dyes or metal complex dyes for dyeing, dye bath can aptitude acidic PH value from sliding.
PH值滑动剂应用于丝光羊毛和锦纶的酸性染料、活性染料、媒介染料或金属络合染料的染色，可使染浴的PH值从中性向酸性滑移。
Data collection data logging devices PH value, conductivity, dissolved oxygen, electrode potential value of a total of 24 routes.
数据巡检仪采集PH值、电导率、溶解氧、电极电位值共24路。
Various factors have a large effect on the results, such as pH value of the solution of the samples, the mass of the samples and the temperature.
研究发现试样溶解是成败的关键，试样溶解时的酸度、所用试样的质量以及所用温度对分析结果有较大的影响。
This paper studies the effects of PH value, carbon chain length and structure of xanthate on the flotation behaviors of cerusite.
考察了白铅矿硫化的pH范围，黄药碳链长度及其结构对黄药捕收白铅矿浮选行为的影响。
This paper studies the effects of PH value, carbon chain length and structure of xanthate on the flotation behaviors of cerusite.
考察了白铅矿硫化的pH范围，黄药碳链长度及其结构对黄药捕收白铅矿浮选行为的影响。
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