施加到导电薄膜上的电流脉冲将调制器段及其内部的固定相加热，释放出作为浓度脉冲的保留物质。
An electrical current pulse applied to a thin conductive film heats the modulator section and the stationary phase within it, releasing a certain number of retained substances as concentration pulses.
但是雌禽通过排出它认为社会地位低下雄禽的遗传物质，设法保留了对父亲身份的控制。
But by removing the genetic material of males they consider socially inferior, the hens have managed to retain control of paternity.
不同于普通的技术，它能够将蒸馏出的物质保持在足够低的温度，将通常会消失的易挥发材料保留下来。
unlike a regular still, it keeps the distillate at a low enough temperature to retain the volatile components that ordinarily disappear.
不同的是，Irtyersenu木乃伊的器官被保留了下来，但是整具木乃伊似乎被一种神秘的蜡物质所包裹。
In contrast, the mummy of Irtyersenu contains organs, but the whole body seems to be coated in a mysterious waxy substance.
最好的过滤加工是使用活性炭，它可以去除杂质但保留下水溶性矿物质。
Choose filtered water; the best filtration processes are the ones that use activated charcoal, which removes the impurities but leaves the water-soluble minerals.
也有那些保留了一切记忆的物种，即使其他每一事物在基因物质上都下跌。
There will always be that which retains the memory of what was even if everything else falls in genetic materials.
十字花科的蔬菜含有一类物质，能够降解由p 53突变体产生的那些效率低下的抗肿瘤蛋白，而保留高效的蛋白。
Cruciferous vegetables contain compounds that preferentially destroy ineffective mutant p53 tumor suppressor proteins, but leave the good ones alone.
我想把Raoult定律保留在这里，讨论两种可挥发物质的混合，比如水和酒精。
Because I want to keep Raoult's law here. OK, we're going to have a mixture of two volatile components For instance, water and alcohol.
特别是其中一种叫做表儿茶素的物质，似乎对人体排出自由基特别有效，从而帮助人体保留细胞膜并防止心血管疾病。
One in particular, called epicatechin, seems especially effective in helping the body get rid of free-radicals, which may help preserve cell membranes and ward off cardiovascular disease.
各论并未包括特定杂质的化学对照物质或相对保留时间。
The monograph does not include chemical reference substances or relative retentions for specified impurities.
人类意识降落到如此之低，以至于不再保留非物质领域的觉知。
Humanity has fallen so low in consciousness that they no longer retain awareness of the nonphysical realms.
纯装饰用的闪亮涂饰是王家铬——这种物质通常只为纳布君主的飞船所保留。
The purely decorative gleaming finish is royal chromium, a substance usually reserved only for vessels serving Naboo's monarch.
特别是其中一种叫做表儿茶素的物质，似乎对人体排出自由基特别有效，从而帮助人体保留细胞膜并防止心血管疾病。
One in particular, calledepicatechin, seems especially effective in helping the body get rid offree-radicals, which may help preserve cell membranes and ward offcardiovascular disease.
在这方面，威尔士王子的做法是正确的：如果将更多的有机物质送回土壤，土壤就会保留更多水分。
On this one, the Prince of Wales is right: if more organic matter were returned to the soil, it would retain more water.
孔隙空间保留着被溶解的物质形状或印模。
The pore space preserves the shape, or mold, of the dissolved material.
固体有机物质保留了金属矿床成矿过程的重要信息。
Solid organic matter remained in metalliferous ore recorded important information of ore-forming processes.
由于这些物质在太空的恶劣的环境中无法长时间保留，因此这表明它们是刚形成的。
As a result of these substances in the environment of space in the poor unable to retain long time, so this just shows that they are formed.
在不同保留时间段，挥发性物质在萃取纤维上的吸附情况受到操作因素的影响不同。
The results appeared that in the different Remain Times (RT), the impactions of each operate-factor on the absorption of volatile substance in the SPME fiber varied.
通过去除这些物质，我们不但设法保留了细菌的活性，而且提高了其稳定性。
By removing these, we managed to save the bacteria and achieve better stability.
因为那些处所是寻找有机蜗质的理想场所，这些有机物质保留了数个世纪，可用来断定年月及用于科学研究。
Those sorts of locations are perfect for finding organic matter which has been preserved for centuries, and can be dated and used for study.
类毒素经过处理后已消除其毒素特性的一种物质，但仍保留有激发产生抗毒素的能力，用于免疫中。
A substance that HAS been treated to destroy its toxic properties but retains the capacity to stimulate production of antitoxins, used in immunization.
经测定其酶的活性与芦荟凝胶原汁基本相似，保留了芦荟凝胶中的全部活性物质。
It was examined that the activation of enzymes was similar to Aloe gelatin, and it kept all the activate substances in Aloe.
这意味着这些果蔬保留了大部分的维他命和矿物质。
无须用电，去除污染物，保留水中矿物质。
Without electricity, to remove pollutants, mineral water retention.
采用碱性水溶液浸泡，可有效地提高何首乌淀粉的抽提率，也可使有效成分蒽醌类物质的保留量有较大提高。
It is found that the use of alkaline solution can effectively improve the recovery rate of starch and the remaining rate of anthraquinone.
注：物质2,6 -二叔丁基- 4 -甲基苯酚(BHT)的保留时间在此条件下必须少于16分。
Remark: the substance 2, 6-di-tert-butyl-4-methylphenol (BHT) must show a retention time smaller than 16 minutes.
注：物质2,6 -二叔丁基- 4 -甲基苯酚(BHT)的保留时间在此条件下必须少于16分。
Remark: the substance 2, 6-di-tert-butyl-4-methylphenol (BHT) must show a retention time smaller than 16 minutes.
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