photochemical
美 [?f??t??'kem?kl] 
英 [?f??t??'kem?kl]
- adj.光化作用的；光化學的
- 網絡光化的；光催化學物；光化學反應器
英漢雙解
1. | 光化作用的；光化學的caused by or relating to the chemical action of light |
英漢解釋
英英解釋
例句
Because these chemicals are changed by the sun high up in the air, Los Angeles smog is called photochemical smog.
因為這些化學物質會因受到高空中的陽光照射而發生變化，所以洛杉磯煙霧被稱為光化煙霧。
The results of the calculation showed that this photochemical technique had a high selectivity.
結果表明，原子光化學分離方法具有很高的分離選擇性；
Photochemical therapy (PDT) is one of the main therapeutic measures on tumor.
光動力療法（PDT）是治療腫瘤的主要方法之一。
and transgenic plants increased the rate of non-photochemical quenching increased significantly than control.
而轉基因植株的非光化學猝滅上升幅度比對照顯著增加。
Titanate nanotubes with a high ratio of surface area and photochemical stability have been studied widely in the photo catalytic field.
鈦酸納米管具有高比表面積和光化學穩定性等特點，在光催化領域得到廣泛的研究。
These organic compounds released into the atmosphere, the formation of photochemical oxidants easily destroy forests and destruction.
這些有機化合物排放到大氣中，容易形成光化學氧化劑而毀壞森林與破壞生態環境。
ozone is not directly emitted from any source , and is formed under photochemical reaction between nox and voc under sunlight.
臭氧并非直接由污染源排放，而是由氮氧化物與揮發性有機化合物在陽光下產生光合化學反應所形成的。
transfer and local volumetric rate of energy absorption model were introduced in the photochemical reactor.
同時，介紹了光催化反應器中輻射能傳遞的基本方程和局部體積能量吸收速率的理論模型。
Back propagating artificial neutral net(BP-ANN) was applied to the forecasting of photochemical degradation of phthalates.
將反向傳播人工神經網絡（BP-ANN）用于鄰苯二甲酸酯類化合物的光化學降解的預測中。
The overall amount of ozone in the stratosphere is determined by a balance between photochemical production and recombination.
在平流層中臭氧的總量取決于光化學反應中分解和再結合之間的平衡狀態。
The utility model relates to a photochemical vapour deposition equipment which is the special equipment produced by a semiconductor device.
本實用新型涉及一種半導體器件生產的專用設備。
Therefore studying its photochemical degradation and residual degradation behavior in the paddy field has important practical significance.
因此研究烯肟菌胺在稻田環境中的殘留消解行為和光化學降解有重要的現實意義。
Primary photochemical processes occur AS an immediate result, and secondary processes may follow.
初級的光化學過程是作為一種中間結果發生的，接著可能發生二級過程。
it suggests that the solution of preventing photochemical smog from formation is to control pollutant sources.
提出從控制污染源著手來預防光化學煙霧頻發的對策。
The relation between the molecular structure and photochemical stability of dyes was discussed.
探討了染料分子結構與光穩定性之間的關系。
Los Angeles smog is called photochemical smog.
所以洛杉磯煙霧叫做光化煙霧。
Photochemical smog: Smog produced by action of solar radiation, especially of ultraviolet radiation, on exhausts from vehicles and industry.
太陽輻射，尤其是紫外線輻射對汽車和工業所排放的廢氣產生光化作用而形成的煙霧。
The photochemical reactivity of the polymerization products was investigated.
考察了聚合產物的光化學性質。
The first part is a comprehensive elaboration of photochemical reactions of halogenated aryl and halogenated heterocyclic compounds.
主要包括兩個部分：第一部分主要是關于鹵代芳烴和鹵代雜芳烴的光化學反應綜述。
The consequences are numerous and profound: acid precipitation, photochemical "smog" and global warming, among others.
由此看來，目前的后果非常嚴重：酸雨，煙霧和全球氣候變暖等。
The photochemical reaction and mechanism of chlorofluorocarbons and aromatic compounds in solid ice was introduced chiefly.
重點介紹了氟氯烴和芳香族化合物在固態冰相中的光化學反應和反應機理。
This paper firstly introduces the rudimentary photochemical reaction principles briefly.
本文首先簡要介紹了光化學反應的基本原理。
The principle is based on the reversibility of a photochemical reaction accompanied by a change of coloration.
其原理是根據伴隨著染色變化在光化反應中的可逆性。
Construction and efficiency of prototype photochemical bleaching machine is introduced.
介紹了光化學漂白樣機的構成和效率。
Besides, reaction conditions including the concentration of acetic acid and the solvents of photochemical reaction were also studied.
通過研究乙酸濃度和光化溶劑對反應的影響，對合成工藝進行改進和優化。
The CO2 produced by the photochemical mineralization in the process of photodegradation is the main mechanism of the C loss from ecosystems.
在光降解過程中光化學礦化產生CO2是生態系統碳流失的主要機制。
Bleaching of laundry, tanning of human skin, formation of Earth's ozone layer , and many industrial reactions are also photochemical.
洗衣過程中的漂白、皮膚的曬黑、太陽電池中能量的儲存以及許多工業的反應也都是光化學反應。
A third nonthermal process known as photochemical escape operates on Mars and possibly on Titan.
第三種非熱散逸稱為光化學散逸，發生在火星上，土衛六可能也有。
Fig. 5 Diurnal changes of epoxidation state of xanthophyll cycle and non-photochemical quenching in leaves of tea plant in nature.
圖5自然光下茶樹葉片葉黃素循環脫環氧化狀態和非光化學猝滅的日變化。
A low - or middle - latitude, more or LESS steady, faint photochemical luminescence in the upper atmosphere.
氣輝大氣層上部位于低緯或中緯的相對穩定的微弱光化冷光
Certain air pollutants (see smog) become more reactive and form noxious compounds in photochemical reactions.
某些空氣污染物在光化學反應中變得活性更強，形成有毒的化合物。
There are a number of different ways to collectively refer to those chemical compounds that participate in photochemical reactions.
總的來說，涉及到這些參與大氣光化反應的有機物有很多不同的方向。
Effects of solvent and structure on the photophysical and photochemical properties of dye-onium salts have been studied in this report.
本文研究了溶劑效應和結構效應對染料碘翁鹽光物理，光化學性質的影響。
Photochemical reaction engineering is a branch of chemical reaction engineering.
光化學反應工程是化學反應工程的一個分支。
In this paper, the recent development status of photochemical reactions of inorganic matters in seawater is reviewed.
綜述了近幾十年來國內外關于海水中無機物的光化學反應的研究狀況。
The efficiency of the photochemical reaction simulating with large scale atoms can achieve 60% by being tested on SMP cluster.
在SMP集群中測試表明，模擬大分子體系激光化學反應并行效率可達60%以上。
To better understand the photochemical smog pollution hazards and human impact of various control methods.
為了深入了解光化學煙霧污染對人的危害及影響，探討各種防治方法。
In present paper, the discovery of vitamin D and their syntheses by using photochemical reaction were introduced and reviewed.
本文報道了維生素D的發現以及它們的光化學合成與進展。
The role of photochemical reactions in soil pesticide degradation remains uncertain.
光化學反應在土壤中的農藥的降解方面的作用還沒有確定。
Photochemical degradation of butachlor in different water .
丁草胺在不同類型水中的光化學降解。
