大多数发明直到现在都是基于物理或者化学。
Most inventions up until now have been based on physics or chemistry.
利用物理或者化学气相沉积镀膜，增加工件表面强度。
Making use of physical or chemical vapor deposition to accumulate to plate the film mutually and reinforces the surface of work strength.
例如在物理系就可以选择理论物理，技术物理，天体物理或者化学物理专业。
For instance, in the Department of physics one has theoretical physics, technical physics, astrophysics and chemical physics to choose from.
第二大类是被动元件，通电后不发生物理或者化学变化的元件，主要包括电容、电感和电阻。
The second category is the passive components, which refer to the components that do not have physical and chemical changes when electrified, mainly including capacitor, inductor and resistor.
所谓主动元件是指通电后物理或者化学特性发生变化的元件，主动元件主要是半导体元件和显示屏。
The so-called active components, mainly composed of semiconductor and display, refer to those whose physical and chemical properties change when electrified.
放射性药物组成中的反应物，或为了便于药物运输将非活性成分与活性成分以物理或者化学而结合都被认为是非活性成分。
Reactants in radiopharmaceutical kits, or inactive ingredients that physically or chemically combine with active ingredients to facilitate drug transport are considered inactive ingredients.
其他修复壁画的方法可能需要使用化学物质来去除不需要的层，或者使用物理方法将其刮掉。
Other options to restore the frescoes would have required using chemicals to remove the unwanted layer or using physical means to scrape it off.
如果必须采取化学或者物理保护方法处理，要选择应用最温和的处理方法。不能采用会损害历史材料的处理方法。
Chemical or physical treatments, if appropriate, will be undertaken using the gentlest means possible. Treatments that cause damage to historic materials will not be used.
如果你的专业是化学或者物理学或是其它的科学学科，你每周还要花不少时间在实验室做做实验或者去图书馆。
If your major is chemistry, or physics, or another science, you'll also have to spend several hours a week in the lab, or laboratory, doing experiments.
你不得不去实行这第一个步骤，然后朝向化学或者物理。
You have to perfect the first step and then move on to chemistry or physics.
当粘合剂粘接到一个物体上或者表面上时，就会出现许多物理的、机械的和化学的力，它们彼此之间会相互影响。
When an adhesive is bonded on an item or surface numerous physical, mechanical and chemical forces come into play, which any have an effect on each other.
心理学：通过大脑内化学小小变化或者物理环境刺激小的改变就改变了思维模式和意识。
Psychology: Thought patterns and consciousness altered by small changes in brain chemistry or small changes in physical environmental stimuli.
但知道一些化学，物理或者生理学在日常生活毫无用处。
But a little chemistry, physics, or physiology has no value at all in ordinary life.
被动的植物自我防御包括物理和化学防护，这些防护保护它们使病原体无法进入，像细菌，或者对侵略者放出一系列的不好闻的气味或是有毒的物质。
Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader.
最后，重要的是认识到以人类正常的知觉可能难以辨别出环境之间的冲突，以致发现需要高精度的化学或者物理分析。
Finally, it is important to recognize that an environmental impact may not always be discernible by normal human perception so that detection may require sophisticated chemical or physical analysis.
但是，从d - R等温线计算所得的平均吸附能量，E，给出了吸附的化学或者物理性质的信息。
But the calculated mean energy of adsorption, e, from the D-R isotherm, gives information about the chemical or physical properties of the sorption.
然而，皮肤又很容易受到物理感染，比如，切伤，刺破，磨伤，或者被一些像是可以引起“皮炎”的化学品感染。
However, the skin is easily impacted by physical means, e. g., cuts, punctures and abrasions, or can be impacted by materials such as chemicals with some causing "dermatitis".
然而，皮肤又很容易受到物理感染，比如，切伤，刺破，磨伤，或者被一些像是可以引起“皮炎”的化学品感染。
However, the skin is easily impacted by physical means, e. g., cuts, punctures and abrasions, or can be impacted by materials such as chemicals with some causing "dermatitis".
应用推荐