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Broadbrim and headband can hold up half of sun radiation, and reduce the sun radiation around your glasses to enter your eyes.

宽边帽子和头巾阻挡50%的太阳辐射,减少从镜片四周进入你眼睛的太阳辐射。

The broadbrim and handband can prevent 50% solar radiation,reduce the solar radiation into your eyes from the around of glasses.

宽边帽子和头巾阻挡50%的太阳辐射,减少从镜片四周进入你眼睛的太阳辐射。

In this study, a three-factor and four-level orthogonal experiment was designed to study the biologic effect of ultrasonic radiation on Marine Chlorella.

设计了一个超声频率、超声功率和辐射时间三因素四水平的正交实验,研究超声辐射对海水小球藻的生物效应。

Ionizing radiation-induced color change combined with chrominance technique may provide a new convenient method for studying radiation absorbed dose.

将电离辐射变色现象与色度分析技术结合,可能提供一种新的剂量学研究方法对辐射变色物质进行更方便的研究。

Hat and coif can prevent 50 percent sun radiation ,decrease sun radiation in your eyes from glass edge.

宽边帽子和头巾阻挡50%的太阳辐射,减少从镜片四周进入你眼睛的太阳辐射。

In the choice of the external retaining wall system materials, the project selected舒布洛克system walls, lateral tiling or stone can be effectively reduced "cold bridges" and other adverse effects; form of aluminum material selection alloy bridge frame off the cold feed and double Low-E Low-e insulating glass, energy-saving effect; Roofing Shop increases by 50 mm thick rigid polyurethane foam.

在选择外部挡土墙系统材料,该项目选定舒布洛克系统墙壁,横向分块或石头,可以有效地减少了"冷桥"和其他不利影响;形式的铝材料选用合金框架桥从冷喂料和双低辐射低辐射中空玻璃,节能效果;屋面铺增加了50毫米厚的硬质聚氨酯泡沫塑料。

By employ those techniques,the energy thresholds for conformational isomerization in a given reactant-product conformer pair(e.g.tryptamine) are directly determined.

文中还简要介绍了一种新的应用于构象异构动力学研究的光谱方法,即激励辐射泵浦-注孔和激励辐射泵浦-布居转移。

Root activity of cucumber seedling was inhibited by UV B and the inhibition degree increased with increasing of UV B radiation time.

在植物生长室中,UV- B辐射明显降低黄瓜幼苗的根系活力,抑制程度随辐射时间的延长而增强。

Under the microwave radiation, makes the catalyst with the potassium iodide,The sodium hydroxide makes the neutralization agent, synthesized the phenmethyl -2- naphthyl ether, take 2- naphthol and the chlorination animal pen as the raw material, Uses the single factor cut-and-try method, To a reactant mole of ratio, the catalyst and the solvent amount used, the microwave power, the radiation time and so on have conducted the research to the product receiving rate influence.

在微波辐射下,以2-萘酚和氯化苄为原料,用氢氧化钠作碱剂,碘化钾作催化剂,水-DMF为溶剂合成了苄基-2-萘基醚;采用单因素实验法,对反应物的摩尔比、催化剂及溶剂用量、微波功率、辐射时间等因素的影响进行了研究。

Therefore, the radiation-induced demagnetization is a big issue in the particle accelerators and synchrotron radiation devices.

因此,永久磁铁的辐射退磁效应是高能电子加速器以及同步辐射光源的一个重大课题。

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推荐网络例句

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力