查询词典 be light-headed

New type of strontium aluminate shone coating has excellent light stability, which can be used outdoors.

新型的铝酸锶类发光涂料其耐光性优良，可用于室外。

So that they can understand how the human condition can be captured by this amalgam of light and sound and literature we call the cinema.

好让孩子们明白到，人类的生活是怎样通过灯光、音响、文学的集合来表现的——我们将这种方式称为"电影"。

Vitamin A not only can synthesize inspect amaranthine qualitative, it is clearer to still can make the eye sees a thing below dark light, accordingly, green tea not only can eliminate computer radiant harm, still can be protected and raise eyesight.

维生素A不但能合成视紫红质，还能使眼睛在暗光下看东西更清楚，因此，绿茶不但能消除电脑辐射的危害，还能保护和提高视力。

This allows them to be placed in rooms with more ambient light, or in more unconventional mounting situations.

这使他们能够在房间放置更多的环境光，或在更多的非传统的安装情况。

The Sun that light imparts to all, receives From all his alimental recompence In humid exhalations, and at Even [ 425 ] Sups with the Ocean: though in Heav'n the Trees Of life ambrosial frutage bear, and vines Yield Nectar, though from off the boughs each Morn We brush mellifluous Dewes, and find the ground Cover'd with pearly grain: yet God hath here [ 430 ] Varied his bounty so with new delights, As may compare with Heaven; and to taste Think not I shall be nice.

你要知道，被造之物都需要给养。说到各元素，都是以粗养精、地用来养海，而地与海用来养空气，空气用来养天上的火即星星，首先用来养星中最下级的月球。

Shadow effect can not be neglected for thermal analysis of spacecraft,Accroding to the angle between solar light and antenna orbit plane and its orbit location,analytical geometry method was used for accurately calculating solar radiation heat flux distribution of reflector surfaces.To analyze the temperature field under heat flux,the formulations of net radiation flux density between two gray elements and the net flux density of gray surface under external thermal flux were deduced.Based on the characteristic of space environment,the nonlinear temperature distribution in transverse direction of reflector shell self radiation were considered,the finite element formulations were given for orthogonal material layered shell by Galerkin method.A layered element including a inner heat source layer was proposed,and the finite element formulation expressed by DOF of the inner heat source layer were put forward with temperature and heat flux boundarys between adjacent layer.

单馈反射面赋形天线是未来星载天线发展的一个重要形式，分析了基于物理光学、几何光学和几何绕射理论的理想反射面辐射场；介绍了基于几何光学的反射面天线赋形方法；针对赋形过程中辐射场的快速分析要求，比较分析了基于物理光学的Fourier-Bessel和Jacobi-Bessel级数展开方法以及GB展开分析方法；利用GB展开快速分析方法在20GHz频率下对0.6m口径的天线进行赋形分析，实现中国大陆的30dB增益覆盖，通过数值计算研究了固定增益期望下的口径尺寸随频率的变化，以及频率为20GHz的不同尺寸天线赋形后的覆盖目标区域最大增益的变化情况。

Oh moon light, cool angel, be on us tonight.

哦月光，清凉的天使，是我们今晚。

As when a Vultur on Imaus bred, Whose snowie ridge the roving Tartar bounds, Dislodging from a Region scarce of prey To gorge the flesh of Lambs or yeanling Kids On Hills where Flocks are fed, flies toward the Springs [ 435 ] Of Ganges or Hydaspes, Indian streams; But in his way lights on the barren Plaines Of Sericana, where Chineses drive With Sails and Wind thir canie Waggons light: So on this windie Sea of Land, the Fiend [ 440 ] Walk'd up and down alone bent on his prey, Alone, for other Creature in this place Living or liveless to be found was none, None yet, but store hereafter from the earth Up hither like Aereal vapours flew [ 445 ] Of all things transitorie and vain, when Sin With vanity had filld the works of men: Both all things vain, and all who in vain things Built thir fond hopes of Glorie or lasting fame, Or happiness in this or th' other life; [ 450 ] All who have thir reward on Earth, the fruits Of painful Superstition and blind Zeal, Naught seeking but the praise of men, here find Fit retribution, emptie as thir deeds; All th' unaccomplisht works of Natures hand, [ 455 ] Abortive, monstrous, or unkindly mixt, Dissolvd on earth, fleet hither, and in vain, Till final dissolution, wander here, Not in the neighbouring Moon, as some have dreamd; Those argent Fields more likely habitants, [ 460 ] Translated Saints, or middle Spirits hold Betwixt th' Angelical and Human kinde: Hither of ill-joynd Sons and Daughters born First from the ancient World those Giants came With many a vain exploit, though then renownd: [ 465 ] The builders next of Babel on the Plain Of Sennaar, and still with vain designe New Babels, had they wherewithall, would build

好像一只伊马乌斯山上生长的秃鹫，在雪岭环绕着鞑靼人流浪的地方，食饵的缺乏迫使他们到放牧羊群的诸小山上去，吃饱了羊羔的肉之后，飞向印度恒河或印度河的发源地；途中降落在丝利刻奈的荒野，那儿的中国人用风帆驾驶藤的轻车。魔王如同这鸷禽，独自徘徊在如海洋一样多风的大地上，寻觅食饵。他真觉孤单，因为那里还找不到其他生物，无论是活，是死；只是后来，罪恶用虚荣填满了人的事业，才从地上升起一切虚无缥缈的东西，像飘浮的气体一般升腾到那里：包括一切虚幻的东西，以及所有人，那些把他们的光荣希望、不朽声名、今生来世的幸福都建筑在虚无缥缈上的人们。有些人在今世得了报应，即可悲的迷信和盲目的狂热追求所结的果实，只追求凡人的称赞，和他们的空虚行为相称的酬报，空虚。自然所未完成的工程，流产的、畸形的、乱七八糟混杂在一块儿，在地上消灭了，都飞到这里来，在这里徒然彷徨，直到最后破灭；有些人把梦想寄托在邻近的月球上，那同样是荒谬的。在那银色的世界里，有各种各样的类族：近乎真实的居民，超升的圣者，介乎天使和人类之间的中性精灵；神的众子和人间女子所生的巨人族，首先从古代世界来，当时很出名，还带来了许多空幻的功业。其次是示拿平原上巴别塔的建筑者，他们还有虚空的计划，要是材料有余的话，还要建筑些新的巴别塔。

Light distribution can be optimized by adjusting elevation angle of the lamp.

用户可以通过仰角的调整来满足配光的优化。

By choosing two special film materials whose refractive indices meet the Brewster condition in a given incident angle, the reflection of p-polarized light can be eliminated.

通过选用两种折射率满足Brewster条件的材料，可以消除P光在界面上的反射。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。