查询词典 four-fold

Any object having a shape similar to a plane geometric figure with four equal sides and four right angles.

一个外形近似于平面几何中的正方形的物体，即有四个相同的边和四个直角。

Rock Around The Clock One, two, three o'clock, four o'clock, rock Five, six, seven o'clock, eight o'clock, rock Nine, ten, eleven o'clock, twelve o'clock, rock We're gonna rock around the clock tonight Put your glad rags on and join me, hon We'll have some fun when the clock strikes one We're gonna rock around the clock tonight We're gonna rock, rock, rock,'til broad daylight We're gonna rock, gonna rock, around the clock tonight When the clock strikes two, three and four If the band slows down we'll yell for more We're gonna rock around the clock tonight We're gonna rock, rock, rock,'til broad daylight We're gonna rock, gonna rock, around the clock tonight When the chimes ring five, six and seven We'll be right in seventh heaven We're gonna rock around the clock tonight We're gonna rock, rock, rock,'til broad daylight We're gonna rock, gonna rock, around the clock tonight When it's eight, nine, ten, eleven too I'll be goin' strong and so will you We're gonna rock around the clock tonight We're gonna rock, rock, rock,'til broad daylight We're gonna rock, gonna rock, around the clock tonight When the clock strikes twelve, we'll cool off then Start a rockin' round the clock again We're gonna rock around the clock tonight We're gonna rock, rock, rock,'til broad daylight We're gonna rock, gonna rock, around the clock tonight

罗克 Around 钟一，二，三点钟，四点钟，岩石五，六，七点钟，八点钟，岩石九，十，十一点钟，十二点钟，岩石我们正去向昼夜不停今晚的岩石穿上你的最好的衣服和加入我，亲爱的我们将获得乐趣中的一些当钟用击打我们正去今晚昼夜不停摇动的的时候，我们正去岩石，岩石，岩石，鼻音化符号大白天我们正去向去昼夜不停今晚的岩石的岩石当钟响了二，三和四下，如果乐队让生活松弛些的时候，我们将为我们正去今晚昼夜不停摇动的更多对叫嚷我们是去岩石，岩石，岩石，鼻音化符号大白天我们正去去的岩石向昼夜不停今晚的岩石当排钟正确在第七天堂中按五，我们将是的六和七叫的时候，我们正去向昼夜不停今晚的岩石我们正去岩石，岩石，岩石，鼻音化符号大白天我们正去向去昼夜不停今晚的岩石的岩石当它也是八，九，十，十一的时候，我将强有力地是 goin 和那样你希望我们是去昼夜不停今晚的岩石我们正去岩石，岩石，岩石，鼻音化符号大白天我们正去向去昼夜不停今晚的岩石的岩石当钟给予十二我们将使冷下来的时候，那时再次以开始一 rockin' 昼夜不停我们是去昼夜不停今晚的岩石我们正去岩石，岩石，岩石'，鼻音化符号大白天我们正去向去昼夜不停今晚的岩石的岩石

Cephalotaxine ester of 2-oxo-6-methylheptanoic acid was treated with lithium diisopropylamide and Me O-(1-methoxyisopropyl)glycolate to give a mixture of homoisoharringtonine and its stereoisomers with 56% yield. The four stereoisomers separated by TLC showed identical mass spectra and almost superimposed IR but with different 1H NMR spectra. The configuration of the 2'-C and 3'-C of the four isomers were postulated based upon their 1H NMR spectra as compared with the 1H NMR spectra of isoharringtonine and its stereoisomers.

2-氧代-6-甲基庚酰基三尖杉碱(3)与0-(1-甲氧基异丙基)羟基乙酸甲酯(4)在强碱性试剂二异丙胺锂存在下，起亲核加成反应，反应中间体5在室温用酸性丙酮水解，得到一种新的三尖杉酯类生物碱一一高异三尖杉酯碱(6c)及其立体异构体(6a、6b、6d)的混合物，产率56%、通过制备薄层层析分得这四个立体异构体，它们的1H NMR和异三尖杉酯碱及其立体异构体的1H NMR类似，推定了它们的绝对构型。

Graph coloring problem, you can use four kinds of colors to a different places on the map with different colors, and no more than four colors.

详细说明：图的着色问题，可以使用四种颜色给一个地图上的不同地方着上不同的颜色，并且不超过四种颜色。

The Dervise, absolutely persuaded(3) that four men, coming from four several directions, could not all be deceived, verily believed that the grazier who had sold him the sheep was a conjurer, and had bewitched his sight; inasmuch that, no longer giving credit to his Own eyes,(4) he began to be firmly convinced that the sheep he was leading was a dog.

托钵僧因为绝对相信四个来自不同方向的人不可能全都搞错了，就确实认为那个卖这头羊给他的牧人是个魔术师，迷了他的眼，于是，他不再相信自己的眼睛，确信自己所牵着的那头羊是一条狗了。

Part one _ four analyze four characters respectively. These characters are respectively Emily Grierson, the heroine in Faulkner"s most notable fiction "A Rose for Emily, Jones Wash, an elderly poor white, from Absolom !

论文主体由五部分组成，前四部分分别论述四位边缘人物形象，他们是福克纳最著名的短篇小说《献给爱米莉的一朵玫瑰》的主人公爱米莉·格里尔生，长篇小说《押沙龙！

Note that four data wires and an additional signal ground wire are used in a "four-wire" connection.

请注意4线制连接的4条数据线和另外的一条信号地线是一并使用的。

A Guestimate: It's reasonable that Portland could win three road games, though four is unlikely because one of the sub .500 teams could give them trouble. At home, let's put the Blazers on at least three wins, with four more likely and possibly all five.

推测：虽然四场不太可能，因为有一支胜率在50%以下的球队还是会给他们一点麻烦的，不过合理的话，波特兰应该可以赢下3个客场。

There are four million seven hundred and thirty thousand hectare forests in Yunnan province at present, including one hundred and four million sixty three thousand mu Pinus Yunannensis and Pinus Kesiya, which accounts for 75.7 percent in whole province. There is five hundred million and two million stere storage of wood, accounts for 55.1 percent in total. It is also the first in China. If adequately use this resource, it will tap crude rosin one million two hundred and forty thousand ton, which can produce gum rosin eight hundred and ten thousand ton and gum turpentine oil three hundred and ten thousand ton.

云南省现有松林面积473万公顷，云南松和思茅松森林面积共有一亿零四百六十三万亩，占全省森林面积嘀百分之七十五点七，森林蓄积量共五亿零二百多万立方米，占全省森林总蓄积量嘀百分之五十五点一，居全国各省区之首，如果充沛利用起来，云南省每年可采割松脂一百二十四万吨，生产松香八十一万吨、松节油三十一万吨，相当于日前世界松香总产量一百万吨嘀生产资源。

Italy has a four-roll production equipment and made four three-roll, 32M * 32M space and 12 shot gun room, paint room, such as integrity, and availability of advanced production line of cylinder tower.

拥有意大利产四星辊设备和国产三星辊四台、32M*32M空间及12把枪的喷丸房、油漆房等完整，齐备的先进塔筒生产线。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐