所以得到一个方程,那我问,摆的周期是多少?
So I go to this equation, and so I ask, what is the period of a pendulum?
我们的大客车停在了一座陡峭的小山脚下,那里有当地手艺人摆的一些货摊。
The coach let us off at the bottom of a steep hill where a number of local artisans had set up booths.
今天标本架上摆的这些标本是经过上万次的收集而得来的,搜集地点遍布世界各地。
Today the shelves cradle creatures gathered during some 21,000 collection events, many from around-the-world cruises.
今天标本架上摆的这些标本是经过上万次的收集而得来的,搜集地点遍布世界各地。
Today the shelves cradle creatures gathered during some 21, 000 collection events, many from around-the-world cruises.
该设计基于牛顿摆的工作原理,它的特点是把若干个大小相同的金属球并排地悬挂在一起,并使这些金属球相互之间非常勉强地相互接触。
The design is based on the Newton's cradle, which features several identically sized metal balls suspended so that the balls barely touch each other.
其想法在于,股票价格遵循偏离均衡的相当温和的随机漫步(random walk)原则,颇似布朗运动(Brownian motion)[5]中四处轻摆的花粉微粒[6]。
The idea is that share prices follow some gentle random walk away from an equilibrium, rather like motes of dust jiggling around in Brownian motion.
要拍摄人物表现自然、不对镜头摆姿式的照片,抓拍很关键。
For pictures of people behaving naturally, not posing for the camera, it is essential to shoot unnoticed.
主舱正中摆了一张标准的双人床,床周围空间很大。
The main cabin has its full-sized double bed centrally placed with plenty of room around it.
在这儿摆两张桌子吧,艾伦,一张给你主人和伊莎贝拉小姐用,他们是有门第的上等人;另一张给希刺克厉夫和我自己,我们是属于下等阶级的。
Set two tables here, Ellen: one for your master and Miss Isabella, being gentry; the other for Heathcliff and myself, being of the lower orders.
地震就发生在他的摆大幅晃动之前几个小时。
It had occurred several hours before the wild swings of his pendulum.
两个正好相对的、容量为36万升的蓄满水的“贡多拉”水槽被放置在摆臂两端。
Two diametrically opposed water-filled "gondolas", each with a capacity of 360,000 litres, are fitted between the ends of the arms.
吉姆对摆货摊的夫妇说:“我们回来时买几样你们的东西。”
"We'll stop on the way back and buy some of your pieces," Jim said to the couple who ran the booth.
在室内拍摄时,特别在摆拍的时候,你很可能想使用闪光灯。
When shooting indoors, you'll likely want to use flash, particularly if your shot's posed.
在前庭的下首,有个九柱戏场,周围摆着条凳和小木桌,桌上印着一些圆圈,是摆啤酒杯的标志。
Down on one side of the forecourt ran a skittle-alley, with benches along it and little wooden tables marked with rings that hinted at beer-mugs.
巴黎圣母院旁边的一个书摊,摊位上只摆了一小摞书,其余是成排成排的埃菲尔铁塔画、钥匙扣、烟缸、甚至还有门牌号码板和写着“有狗危险”的标示牌。
One bouquiniste near Notre Dame presided over a stall with only a handful of books, but rows of paintings of Eiffel towers, key-rings, ashtrays and even house number plaques and "dangerous dog" signs.
1953年,这位女演员身穿黑色比基尼和高跟鞋,在电影《不归之河》的片场摆拍。
The actress posed for the shot on set of the River Of No Return in 1953, wearing a black bikini and one high heel.
尽管风轮机有绳索固定,且安放于钢制锥形浮标之上,海洋运动导致风轮机的塔身慢慢地左摇右摆。
Even though it is tethered, and sits on a conical steel buoy, the motion of the sea causes the tower to sway slowly from side to side.
然后,她接连试穿了好几件连衣裙,并在试衣镜前开始摆不同的姿态,表情里既夹杂着几丝的不自然,又带有几分的自我陶醉。
Then she tried a couple of dresses on and began posing by the mirror in a mix of self-consciousness and fascination.
他摆了个悠闲的姿势拍照。
为了最有效的发挥跑步的作用,摆臂时手臂尽量靠近身体,身体不要前倾,抬脚不要过高。
To get the most out of each stride, swing your arms close to your body, don't lean forward, and keep your feet low to the ground.
她穿上那件褐色的旧外衣,戴上褐色的旧帽子,眼睛里残留着晶莹的泪花,裙子一摆,便飘出房门,下楼来到街上。
On went her old brown jacket; on went her old brown hat. With a whirl of skirts and with the brilliant sparkle still in her eyes, she fluttered out the door and down the stairs to the street.
他就回到耶路撒冷,站在耶和华的约柜前,献燔祭和平安祭,又为他众臣仆设摆筵席。
He returned to Jerusalem, stood before the ark of the Lord's covenant and sacrificed burnt offerings and fellowship offerings. Then he gave a feast for all his court.
不过有时候,最好的维护不是一开始就摆理由,而是追逐这个想法,看它导向何方。
However, sometimes the best defense is not to give reasons at the outset but instead to pursue the idea in order to see where it leads.
野生动物杂志上见到的照片在技术上过于完美、高度工业化甚至近乎于摆拍,不同于那些照片,触发式相机的照片更像是秘密的快照。
Unlike the sort of photographs seen in wildlife magazines, which are so technically perfect and highly produced as to seem posed, camera trap photos feel like behind-the-scenes snapshots.
到了第三天,是法老的生日,他为众臣仆设摆筵席,把酒政和膳长提出监来。
And it came to pass the third day, which was Pharaoh's birthday, that he made a feast unto all his servants: and he lifted up the head of the chief butler and of the chief baker among his servants.
然而,如今的冰川正一点点退去,因此一份协议草案摆了上来,提出以地下岩石山脊为新界限。
But the glacier is now receding, so a draft agreement has been proposed to create a new border that coincides with the ridge of the underlying rock.
酒宴承办者已经在摆午餐的饭桌了。
门摆向里面,砰的一声猛力撞上了门后的五斗橱。
The door swung inwards to crash against a chest of drawers behind it.
门摆向里面,砰的一声猛力撞上了门后的五斗橱。
The door swung inwards to crash against a chest of drawers behind it.
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