查询词典 earth's

He also figured out the planet goes faster when it's at perihelion, nearer the sun, than when it's at aphelion, its furthest distance. Which would explain why summer seems to zip by, except the seasons are a function of the tilt of the earth's axis, not its different distances from the sun.

他还计算出地球在近日点时运行速度，比在远日点更快，这就可以解释为什么夏天好像比较短，另外，季节与地球轴的倾斜相关，不是因为地球与太阳距离远近的不同而造成的。

He also figured out the planet goes faster when it's at perihelion, nearer the sun, than when it's at aphelion, its farthest distance-which would explain why summer seems to zip by , except the seasons are a function of the tilt of the Earth's axis, not its different distances from the sun.

他还计算出地球在近日点时运行速度，比在远日点更快，这就可以解释为什么夏天好像比较短，另外，季节与地球轴的倾斜相关，不是因为地球与太阳距离远近的不同而造成的。

"Things are changing and there's no doubt that it's as a result of human activities," said Mario Molina, a Mexican who shared a Nobel prize in chemistry in 1995 for groundbreaking work on chlorofluorocarbon gases and their threat to the Earth's ozone layer.

墨西哥科学家马里奥·莫利纳由于在1995率先提出于氟里昂气体威胁地球臭氧层的理论而获得诺贝尔化学奖。"气候时时刻刻发生着改变，而毫无疑问，人类活动是其中的主要原因。"

The main environment geological question is: The earth"s crust where the faultage and earthquake are active is unstable; collapse , landslide, mud-rock flow and soil erosion ; The underground karst subsides, seepage question; Basic rock expand, expend and compress soil body, the salt deposit corrode out of shape and groundwater"s corrodent harm; The soft soil question of basin; The soft rock body, cracked rock and the weathering rock are relatively poor stability; High and cold regional highways and railways" frozen soils freeze and melt calamity problem; The around rock of tunnel are unstable because of the coal seam gas, spring water, underground developed area; Project cutting slopes, constructed abandon soil and reservoir, lake"s ecology geological environmental protection issue; Thedangerous shoal of the channel % submerged reef question; The problem of rebuilding channel project and dock etc.; And the problem of unstable ground and groundwater corrosivity during building airport; At the same time, with the international big pathways" implementation and completions of constructions, adjusting the cities and counties" constructions , the crowd occupy changing , the cultivated land distribute changing and the adjustments of structure, will cause local environmental geological issues outstanding; According to multiple statistical analysis , value calculate and integrated appraise result, in the northwest and southwest of Yunnan, the traffic relatively low density, traffic engineering is relatively weak impact on environment, It is the area where a environme

主要的环境地质问题是：活动性断裂、地震带的地壳不稳定；崩塌、滑坡、泥石流及水土流失；地下岩溶塌陷、渗漏问题；基础岩体膨胀、胀缩土体、含盐层侵蚀变形和地下水的腐蚀危害；盆地软土问题；软弱岩体、碎裂、风化岩体稳定性较差；高寒地带公路、铁路建设的冻土冻融灾害问题；煤层瓦斯、涌水、地下采空区等隧道围岩不稳定问题；工程切坡、施工弃土及水库、湖泊生态地质环境保护问题；航道险滩、暗礁问题；渠化工程、码头等库岸再造问题；以及机场建设中的不稳定地基及地下水腐蚀性问题；同时，随着大通道建设的实施和完成，城镇建设的调整、人群居落的变化和耕地分布及结构的调整组合，都可能造成局部环境地质问题的突出等等。经多元统计分析数值计算、综合评价结果，滇西北、滇西南地区交通密度较低，交通工程对环境的影响程度较弱，是环境地质状况好的区域；有主要高原湖泊分布区的，包括昆明、个旧、文山的滇东南区域，环境地质状况较好；大姚、楚雄、篙明及会泽、昭通一镇雄的区域，即滇中北部中生界红层和滇东北岩溶区，环境地质状况中等；而包括保山、德宏、大理、临沧的滇西地区及景东一墨江以东、双柏一石屏一河口以西及东川一寻甸一曲靖地段的滇中一滇东地区，环境地质状况较差。云南国际大通道建设涉及全省区域，如何利用地质环境、实现可持续发展，就必须依赖于国际大通道建设与地质环境之间良性关系的建立。应本着对区域地质环境客观存在的科学认识原则、建设过程中环境效益优先的可持续发展原则、法制性原则、对大通道建设中环境地质的因地制宜及其可防治性原则。并且从组织管理、不同类型大通道、不同环境地质问题类型等方面，提出了对策措施。最后，提出了建立国际大通道建设与环境地质良性关系的宏观建议。

Would I were steadfast as thou art-- Not in lone splendour hung aloft the night, And watching, with eternal lids apart, Like Nature's patient sleepless Eremite, The moving waters at their priestlike task Of pure ablution round earth's human shores, Or gazing on the new soft fallen mask Of snow upon the mountains and the moors-- No--yet still steadfast, still unchangeable, Pillow'd upon my fair love's ripening breast, To feel for ever its soft fall and swell, Awake for ever in a sweet unrest, Still, still to hear her tender-taken breath, And so live ever--or else swoon to death.

我祈求象你那样坚定——但我不愿意高悬夜空，独自辉映，并且永恒地睁着眼睛，象自然间耐心的、不眠的隐士，不断望着海滔，那大地的神父，用圣水冲洗人所卜居的岸沿，或者注视飘飞的白雪，象面幕，灿烂、轻盈，覆盖着洼地和高山——呵，不，——我只愿坚定不移地以头枕在爱人酥软的胸脯上，永远感到它舒缓地降落、升起；而醒来，心里充满甜蜜的激荡，不断，不断听着她细腻的呼吸，就这样活着，——或昏迷地死去。

Bright Star by John Keats Bright star, would I were stedfast as thou art--- Not in lone splendour hung aloft the night And Watching, with eternal lids apart, Like nature's patient, sleepless Eremite, The moving waters at their priestlike task Of pure ablution round earth's human shores, Or gazing on the new soft-fallen mask Of snow upon the mountains and the moors--- No-yet still stedfast, still unchangeable, Pillow'd upon my fair love's ripening breast, To feel for ever in a sweet unrest, Still, still to hear her tender-taken breath, And so live ever---or else swoon to death.

灿亮的星灿亮的星啊，但愿我能如你坚定---但并非孤独地在夜空闪烁高悬，睁着一双永不合拢的眼睛，犹如苦修的隐士彻夜无眠，凝视海水冲洗尘世的崖岸，好似牧师行施净体的沐浴，或正俯瞰下界的荒原与群山被遮盖在轻轻飘落的雪罩里---并非这样---却永远鉴定如故，枕卧在我美丽的爱人的酥胸，永远能感到它的轻轻的起伏，永远清醒，在甜蜜的不安中，永远、永远听着她轻柔的呼吸，永远这样生活---或昏厥而死去。

Birght star —灿烂的星 Bright star, would I were stedfast as thou art--- Not in lone splendour hung aloft the night And Watching, with eternal lids apart, Like nature's patient, sleepless Eremite, The moving waters at their priestlike task Of pure ablution round earth's human shores, Or gazing on the new soft-fallen mask Of snow upon the mountains and the moors--- No-yet still stedfast, still unchangeable, Pillow'd upon my fair love's ripening breast, To feel for ever in a sweet unrest, Still, still to hear her tender-taken breath, And so live ever---or else swoon to death.

灿亮的星啊，但愿我能如你坚定---但并非孤独地在夜空闪烁高悬，睁着一双永不合拢的眼睛，犹如苦修的隐士彻夜无眠，凝视海水冲洗尘世的崖岸，好似牧师行施净体的沐浴，或正俯瞰下界的荒原与群山被遮盖在轻轻飘落的雪罩里---并非这样---却永远鉴定如故，枕卧在我美丽的爱人的酥胸，永远能感到它的轻轻的起伏，永远清醒，在甜蜜的不安中，永远、永远听着她轻柔的呼吸，永远这样生活---或昏厥而死去。

Would I were steadfast as thou art— Bright star! would I were steadfast as thou art— Not in lone splendour hung aloft the night, And watching, with eternal lids apart, Like Nature's patient sleepless Eremite, The moving waters at their priestlike task Of pure ablution round earth's human shores, Or gazing on the new soft fallen mask Of snow upon the mountains and the moors— No—yet still steadfast, still unchangeable, Pillow'd upon my fair love's ripening breast, To feel for ever its soft fall and swell, Awake for ever in a sweet unrest, Still, still to hear her tender-taken breath, And so live ever—or else swoon to death.

我祈求象你那样坚定－－但我不愿意高悬夜空，独自辉映，并且永恒地睁着眼睛，象自然间耐心的、不眠的隐士，不断望着海滔，那大地的神父，用圣水冲洗人所卜居的岸沿，或者注视飘飞的白雪，象面幕，灿烂、轻盈，覆盖着洼地和高山－－呵，不，－－我只愿坚定不移地以头枕在爱人酥软的胸脯上，永远感到它舒缓地降落、升起；而醒来，心里充满甜蜜的激荡，不断，不断听着她细腻的呼吸，就这样活着，－－或昏迷地死去。

Bright star, would I were stedfast as thou art--- Not in lone splendour hung aloft the night And watching, with eternal lids apart, Like nature's patient, sleepless Eremite, The moving waters at their priestlike task Of pure ablution round earth's human shores, Or gazing on the new soft-fallen mask Of snow upon the mountains and the moors--- No---yet still stedfast, still unchangeable, Pillowed upon my fair love's ripening breast, To feel for ever its soft fall and swell, Awake for ever in a sweet unrest, Still, still to hear her tender-taken breath, And so live ever---or else swoon in death.

He has his Winter too of pale misfeature， Or else he would forego his mortal nature 4，烂的星……————济慈灿烂的星呀，但愿我也像你那样坚定——不以孤独的光辉高悬在夜空里，带着一双永远睁开的眼睛，像自然界苦修不眠的隐士，守望流动不息的海涛，如祭祀肩负着净身的使命，冲洗人生之海的岸崖，或者凝视着飘飞的软软的白雪，这白雪如面罩覆盖着峻岭崇山和低地荒野——不，——我只愿一成不变，坚定不移把头枕在我美丽爱人丰满成熟的胸脯上，永远感受它那柔和的降落、升起，永远醒着，带着甜蜜的不安的惝怳，依然，依然听着她柔软的呼吸，就这样长久地活着——或迷醉地死去。

The heaviest solid (iridium, density r s = 22.6g/cm3, size f 4mm) and liquid (mercury, density r s = 13.6g/cm3, size f 5×2mm ) on the earth is acoustically levitated by greatly enhancing both the levitation force and stability through optimizing the geometric parameters of the self-developed single-axis acoustic levitator.

以上述理论为指导，对自行研制的单轴式声悬浮装置进行了优化设计，显著提高了悬浮力和悬浮稳定性，悬浮起自然界中密度最大的固体铱（ Ir ，密度 r s =22.6g/cm3，尺寸 f 4mm ）和液体汞（ Hg ，密度 r s =13.6g/cm3、尺寸 f 5×2mm ）。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。