harsh climate 中文意思是什麼
harsh climate
解釋
氣候惡劣-
Meet koalas and trace the evolutionary journey of the kangaroo and understand how it adapted to australia s harsh climate. peer below the earth s surface to see honey ants hanging like clusters of golden grapes
親親樹熊並了解袋鼠如何適應澳洲乾旱的氣候，鉆入地底觀察有如金黃色葡萄的蜜蟻，又或者欣賞澳洲的地標艾爾斯巖又稱烏魯魯。 -
Alpine vegetation is often similar to tundra vegetation, being adapted to harsh climate conditions, including high wind speeds
高山的植物一般與苔原植物相似，都能適應嚴酷的氣候條件包括很高的風速。 -
Cracks occur on many built dams, especially on rcc dams in harsh climate region
許多已建工程不同程度存在裂縫，嚴寒地區碾壓混凝土壩裂縫尤為嚴重。 -
In harsh climate region, the air temperature changes greatly between winter and summer. rcc dam are usually placed without bulk and longitudinal joints, and left free in winter. thus, it ' s unique thermal stress time - space distribution rule increases the difficulty of temperature control and crack control of rcc dam
由於嚴寒地區冬季氣候寒冷、年內氣溫變化幅度大；碾壓混凝土壩採取通倉澆築、不分縱縫以及越冬長間歇式的施工方法，使其具有獨特的溫度應力時空分佈規律，更增加了碾壓混凝土壩溫控與防裂難度。 -
As a result, fewer died from natural forces, such as harsh climate and disease
結果，死於嚴寒氣候及疾病等自然力量的人少了。 -
Lush fur and watchful eyes help this gray fox survive in the harsh, often cold climate of chile ' s atacama desert, the driest place on earth
濃密的皮毛和機警的眼神讓這種灰狐貍能在智利阿塔卡馬沙漠的寒冷惡劣氣候中得以生存。 -
Fine for balmy southern california, perhaps, but not for minnesota ' s harsh climate
還好南加利福尼亞州的氣候溫和，而明尼蘇達州糟糕氣候卻令人詬病。 -
The sahara ? s exotic beauty and harsh climate have long been a lure for adventurers
撒哈拉令人嘆為觀止的魅力和嚴酷的氣候對于探險家來說一直充滿誘惑。 -
The sahara & oslash ; s exotic beauty and harsh climate have long been a lure for adventurers
撒哈拉令人嘆為觀止的魅力和嚴酷的氣候對于探險家來說一直充滿誘惑。 -
The measure gives a new way to treat the cracks on the surface of exposed - in - winter placing layer of rcc dam in harsh climate region
該項措施為解決嚴寒地區碾壓混凝土高壩越冬水平層面開裂問題提供了一條新途徑。 -
We believe it is making these animals less capable of surviving the harsh arctic conditions and the impacts of climate change. the survival of wild animal populations is threatened
我們相信它正使這些動物，較無法存活于難堪的北極環境及氣候變化的沖擊，野生動物的生存已經受到威脅。 -
In harsh climate region, mere exists obvious local stress concentration near the upstream and downstream of the exposed - in - winter horizontal surface of the rcc dam, and the surface of spillway bucket though heat insulation is applied on the surfaces, tensile stress still exceeds the allowable one of concrete. this paper puts forward to adopt preset crack to avoid occurring more cracks. the special crack model is applied to simulate the dam preset crack, and the joint model of fracture mechanics is induced into strain - soften model
在結構措施方面，針對嚴寒地區高碾壓混凝土重力壩壩體越冬層面的上、下游面附近及溢流壩堰面反弧段表面有明顯的局部應力集中象現，在已採取一定的表面保溫防護的條件下，拉應力仍然超過混凝土容許拉應力，開裂難以避免，進而提出設置碾壓混凝土壩表面預留縫結構措施並對該措施進行深入研究，包括預留縫的擴展穩定和壩體沿預留縫的穩定性，以避免大壩在無措施部位開裂，解決大壩越冬層面水平施工縫的開裂問題。 -
About thermal stress and temperature control of rcc dam in harsh climate region, this paper emphasizes mainly on the following aspects : 1. research on space - time distribution rules of the temperature and thermal creep stress of rcc gravity dam in harsh climate region ; analyzing the reason of formation and influencing factors of the horizontal cracks at the dam upstream and downstream face
圍繞嚴寒地區碾壓混凝土壩的溫度應力和溫控防裂，本文主要進行了以下幾方面研究： （ 1 ）結合兩座碾壓混凝土壩工程實例，研究了嚴寒地區碾壓混凝土重力壩溫度及溫度徐變應力時空分佈規律，分析了大壩上下游面水平裂縫的成因、影響裂縫的主要因素。 -
The man from israel showed them special irrigation techniques because of the harsh desert climate and the sandy soil
從以色列來的人教導他們如何灌溉，因為他們要在墨西哥的沙漠種植，整片土地都是沙。 -
He said the study revealed how environmental factors were driving evolutionary and ecological change, and predicted that as the climate changed, and winters became less frequently harsh, the sheep would get smaller and the population size would be more stable
他說，這份研究披露環境因素如何促使演化與生態的改變，並預測隨著氣候改變，冬季嚴寒的情況越來越不常有，羊只會越來越小，族群數目會趨于穩定。
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