One argument which is often raised is that if a professor tries his hand at a new topic, he will be unable to train new Ph. D.s in this new area, thus limiting our ability to produce more Ph.
其中一个经常拿出来说事的论点是：如果教授腾出手来尝试一个新的主题，他是不能带这个新领域中的博士生的，那么我们生产博士生的能力就下降了。
In here, in solution you have all these molecules of solvent, molecules of salt, molecules of acid, or whatever, pH that are going to be around to buffer the pH.
在这里，溶液里包含了所有这些溶剂分子，盐分子酸分子和其它东西，可以用来缓冲。
Conversely, if your pH starts to become too high or alkaline, the body uses similar tools in reverse to bring down the pH.
相反，如果你的pH值开始变得太高或太碱，你的身体会用类似的器官来反转降低PH值。
The goal of any healthy eating regimen is to provide the body with the necessary building blocks in the proper pH such that the pH balance can be maintained easily.
摄入任何健康食物的目标都是为了提供合成身体组织需要的物质，合适的pH值，pH平衡才能够轻松保持。
It turns out that the body has a set level of pH that it likes to function in. Just as we all have a normal body temperature, we also have a normal pH for our tissues.
我们的身体有一个能起功能作用的pH水平，这就像我们有正常的体温，我们的组织液也有一个正常的pH值。
Basing on the need of PH control in process of engineering bacteria highly dense fementation, fuzzy control completes the task of the PH control of engineering bacteria highly dense fementation.
根据基因工程菌高密度发酵过程中对P H值控制的要求，采用模糊控制实现基因工程菌高密度发酵罐的PH值控制。
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。
Kathlyn Hendricks, Ph. d,. And Gay Hendricks, Ph. D., authors of the upcoming book Everlasting love, say that true love occurs when you shift from unconscious commitment to conscious commitment.
即将出版的新书《永恒的爱》的作者凯瑟琳·亨德里克斯博士和盖伊·亨德里克斯博士说：当你由无奉献的承诺转变到有意识的奉献，真爱就发生了。
One argument which is often raised is that if a professor tries his hand at a new topic, he will be unable to train new Ph. D. s in this new area, thus limiting our ability to produce more Ph.
其中一个经常拿出来说事的论点是：如果教授腾出手来尝试一个新的主题，他是不能带这个新领域中的博士生的，那么我们生产博士生的能力就下降了。
Because examinations given as part of a Ph. D. curriculum assess expert knowledge, they are created and evaluated by a committee of experts, each of whom holds a Ph.
因为考试是博士课程的一部分，是要用来评判专家级的知识，所以由一个专家委员会来命题和评判。
Applicants for the Ph. D. degree must have completed an M. S. degree in Environmental Engineering before beginning the Ph. D. program.
下面这句话是说他家的博士要有硕士学位才能开始读吗？那我现在大四不能申请了是吗？
In the studied samples, iron and aluminium oxide were pH-dependent positive charge surface, silica was pH-dependent negative charge surface.
在所研究的样本中，氧化铁和氧化铝是带可变正电荷的亚表面，而氧化硅是带可变负电荷的亚表面。
Amino acids are positively charged (cationic) at low PH and negatively charged (anionic) at high PH.
氨基酸在低pH值下带正电荷(阳离子)，在高pH值下带负电荷(阴离子)。
All CHD patients were divided into the following five subgroups: normal pulmonary pressure, mild dynamic PH, moderate dynamic PH, severe dynamic PH and Eisenmenger syndrome.
先心组分为正常肺压、动力型轻度PH、动力型中度PH、动力型重度PH及梗阻型PH五个亚组。
This effort has included attempts to modify for unmanned flight the MiG-21 (ph) and with greater success an aircraft called the L-29 (ph).
这些无人飞行器中包括改进的无人飞行器米格-21和称之为L-29的飞机。
Therefore, it is one of the important tasks to understand the sports attitude of Ph. D and to analyze effective factors of Ph. D.
因此了解博士研究生体育态度、分析其影响因素就成为开展研究生体育工作的重要任务之一。
Production in the rising trend, with ph dilute sulphuric acid adjust ph value and to fully mix, prevent local high acidity and cause brightener exhalation.
生产中pH朝上升趋势，用稀硫酸调pH值并要充分搅拌，防止局部酸度高而导致光亮剂析出。
PH influences the color of Monascus pigment. Inside certain pH, the greatest absorption wavelength and color of Monascus pigment are relatively small effect.
pH对红曲色素的呈色有影响，在一定pH范围内，对红曲色素的最大吸收波长和色调的影响都比较小。
Secondly, through the case study-ph company, a top 500 company, combining with ERM theory, illustrating a full picture about internal control and risk management of PH.
其次，以全球500强公司PH为例，结合ERM框架理论，详细介绍PH公司在内控控制和风险管理方面的成熟做法。
They are able to protect a protein drug such as insulin from the acidic pH of the stomach and then release it in the more alkaline pH of the intestine.
它们可以保护胰岛素之类的蛋白质类药物免受酸 性胃液的攻击，然后在到达比较碱 性的肠道后将蛋白质释出。
Measure pH of the seawater by a pH meter.
用酸碱度计量度水样本的酸碱值。
16 domestic academic backbones and 35 Ph. D. students have been selected to study abroad; 30 Ph. D. students have received jointly supervision domestically.
选派16名学术骨干出国进修，在海外联合培养35名博士研究生，在国内联合指导30名博士研究生。 。
The Daqiao magnetite-sulfide type Ph-Zn deposit, which is a new Ph-Zn type, can be subdivided two series: magnetite-sulfide and banded skarn.
大桥磁铁硫化物型铅锌矿床是一新的矿化类型，可细分为磁铁硫化物和层状矽卡岩两种亚型。
We found that bovine serum albumin was accumulated by chordoma cells from the incubation media, and this accumulation depended on extracellular pH, with the highest accumulation at alkaline pH.
我们研究发现，牛血清白蛋白会因来源于温性介质的脊索瘤细胞而聚集，这种聚集依靠于细胞外的PH，在碱性PH中会得到最大性的聚集。
The pH response to temperature varied in different pH ranges of the aqueous solutions, and colors changed when acid-base indicators were added to the aqueous solution.
在一定酸碱性的甘氨酸溶液中加入适当的酸碱指示剂，可以实现颜色随溶液温度的变化而变化。
The experimental results showed that the Q 10 could remove 4-methylquinoline in aqueous solution more effectively at alkali pH values than acidic pH values.
实验结果表明，该菌在碱性条件下比在酸性条件下更有利于4 -甲基喹啉的降解；
However, if optically active reagents are being used it would be important to avoid the pH range above 6, as at the higher pH range interconversion of the free compound of Formula I occurs.
使用光学活性试剂对避免PH值超过6很重要，因为ph过高时分子式一的化合物可以自由转变。
However, if optically active reagents are being used it would be important to avoid the pH range above 6, as at the higher pH range interconversion of the free compound of Formula I occurs.
使用光学活性试剂对避免PH值超过6很重要，因为ph过高时分子式一的化合物可以自由转变。
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