The proposed system is simple, comprehensive, and conforms with present embryological knowledge.所建议的这一系统既简单又全面, 并且符合现在胚胎学知识....

Estonia reclaimed its independence and seceded from the Soviet Union.爱沙尼亚要求归还其独立权并退出苏维埃联盟.On 20 August 1960 Senegal seceded.塞内加尔于 1960年 8 月 20 日独立出去。The Republic of Panama seceded from Colombia in 1903.巴拿马共和国于1903年脱离哥伦比亚...

Otto jumped onto the foot of Mom's hospital bed, and stayed.它敢跳上我妈妈的病床床脚处, 待在那儿." Otto Mattick has aculeate tongue capable of inflicting considerable mental pain if roiled. "奥托?马特里克说话很尖刻,经常能给人造成精神上的伤害.Gaspar Schott&...

常常在夜晚, 他让这首歌无限循环地播放, 将音量调到最小.Often at night, he let this song circularly played again and again, in the lowest volume.在这种结构中, 所有类型的训练符号都在每个天线上循环地发送.In cyclic training structure, all types of training symbols are transmit...

The plant's stem is marked with thin green longitudinal stripes.这种植物的茎上长有绿色细长条纹。These structures were usually skewed with the diaphragms placed perpendicular to the longitudinal girders.这些结构通常是斜交的,而横隔板则垂直于纵梁布置.The e...

When these stabilizing interactions are disrupted, the molecules unfold or denature AND typically lose biological activity.当这些稳定作用因素被破坏时, 分子就会展开或变性,并且通常失去了它的生物活性.Higher temperature and more water not only denature PPL , ...

A spider spins a web in which it catches insects and bugs for its food.蜘蛛结网,用于捕捉各种昆虫.All programs have bugs and need endless refinement.所有的程序都有漏洞,都需要不断改进.We noticed tiny bugs that were all over the walls.我们注意到墙上爬满了小虫子。Th...

...four carved alabaster figures of maidens.四座雪花石膏雕刻的少女像an alabaster vase一只雪花石膏制的花瓶The trees, the bushes and the tall ferns are carved with alabaster.无论乔木 、 灌木还是蕨草,都似玉砌冰雕.her alabaster arms她的雪白光滑的手臂The floor was marble t...

梭子在经线中来回移动.The shuttle moves backwards and forwards through the warp.同一经线上的地方其经度相同.Every place on the same meridian has the same longitude.经线均为通过两极.Meridians are great circles passing through both poles....

To get our Colombian visas we bussed back to Medellin.为了拿到前往哥伦比亚的签证，我们乘大巴返回麦德林。The name is Spanish, but I am Colombian.那是个西班牙名字, 我是哥伦比亚人.Peru: Cuzco and Apur í mac and Huallaga rivers & Colombian border.秘鲁: 库斯科,阿亚库乔地区,埃内...

Mr Weaver and his family have been persecuted by the authorities for their beliefs...韦弗先生和他的家人由于其信仰而遭到当局的迫害。With lighted face and joyous eyes she persecuted me.她那张神采奕奕的脸孔和那双充满喜悦的眼睛折磨着我.Vic was bullied by his father and p...

This idea is not as outlandish as it sounds.这主意听上去荒诞不经，实际并非如此。You cannot refrain from fantastic reveries and are led into the mysterious and outlandish wonderland.情不自禁地遐想,误入神秘奇异的仙境.He wondered if the idea wasn't jus...

那很像是蓄意的罪行,而不像是意外的事故.It had more the appearance of a deliberate crime than an accident.大多数意外是碰巧撞上而不是蓄意的.Most accidents can be explained by cock - up rather than conspiracy theory.你真的以为这事是因为劳伦斯·莱弗茨的某种一某种蓄意的干预.You really th...

"I think it would civilize people a bit more if they had decent conditions." — "I think you've hit the nail on the head."“我认为，如果人们有良好的环境，就会更有教养一点。”——“我想你说到点子上了。”To civilize the barbarous people is not easy.要使野蛮人开化不是...

The soil is firming up now that the weather is drier.天气干燥了,土壤也变得坚硬起来.He bought a drier yesterday.他昨天买了一台吹风机.If the climate gets drier, then the logical conclusion is that even more drought will occur.如果气候变得更干燥，必然会出现更多旱情。...

They believed ancient Greece and Rome were vital sources of learning.他们认为古代希腊罗马是知识的重要发源地。The region was split three ways, between Greece, Serbia and Bulgaria.这一地区被希腊、塞尔维亚和保加利亚分成了3部分。The cult of Isis was carried from Egyp...

The ventilator inventor s adventure prevented him from venturing revenge.通风机发明家的奇遇阻止了他冒险复仇.Their religious convictions prevented them from taking up arms.由于宗教信仰的原因，他们不会拿起武器进行反抗。He was supposed to go back to Bergen on the...

A great book impregnates the mind with new ideas.伟大的著作总是把新思想注入人心....

犹他州人也是西部人, 对个人自由有广泛尊重.Utahans are also Westerners, people with a wide respect for individual liberty.我们回到展室后, 开出一辆蓝色的“西部人”牌小卡车.When we returned to the showroom , we took out a small blue Sundowner truck.这座山脉还使得西部人无法把他们的木...

Vincent loomed over me, as pale and grey as a tombstone.文森特赫然耸现在我面前，面色灰白得像一块墓碑。Barbara looked increasingly downcast as defeat loomed.当败象已呈时，芭芭拉看上去越来越沮丧。The great house loomed up ahead of them.大屋赫然耸现在他们面前。...

Perspiration clotted his hair.汗水使他的头发粘在一起.The complex, clotted computer talk sadly counterpoints the simplistic nature of the characters ( Rhoda Koenig )复杂凝重的计算机语言与人物性格的简单化特点形成令人伤感的对比 ( 罗达凯尼格 )Serve by cutting the scones...

Blanche swung at her but she moved her head back and Blanche missed...布兰奇挥手朝她打去，但她头向后一闪，布兰奇没有打到。She decided to head for the dormitory to take another crack at locating Blanche.她决定回宿舍再找找布兰奇。They gave him carte blanche to ...

Beautiful butterflies hovered above the wild flowers...美丽的蝴蝶在野花上方飞舞。She hovered on the brink of death for three months as doctors battled to save her...3个月来她一直在死亡线上徘徊，而医生则在全力挽救她的生命。A hawk hovered in the blue sky.一只老鹰在蓝色的...

看不见的手的效能必然要相应地降低.The virtues of the invisible hand must be that much discounted.然而, 它不需要被吸收的水汽层来发挥效能.However, it does not require an absorbed vapour layer to become effective.我昨天询问过该新机器的效能.I asked about the efficiency of...

表示军阶和服役的V形袖章.V - shaped sleeve badge indicating military rank and service.所有的战士都必须佩戴袖章.All the soldiers must pin their armbands on.兵士们丢掉武器,军官们撕下袖章.Soldiers were throwing down their arms and officers were cutting insignia...

Finally, the implementation and test the system are described detailedly.最后详细介绍了系统的具体实现和测试.EPA's approach to settlement changed radically during the early implementation of Superfund.在实施"特级储备"的初级阶段,环境保护署对和解的态度发生了根本的...

Whilst playing badminton, I ruptured my Achilles tendon.打羽毛球时，我的跟腱撕裂了。Horton's Achilles heel was that he could not delegate.霍顿的软肋在于他不懂得放权。Achilles and Agamemnon for her angrily out of strife and war.阿喀琉斯为了她与阿伽门农争斗并愤...

Objective : To study the determination of Aloin and Aloe Ploysaccharides in Aloe in Kaifeng market.目的: 考察开封市场芦荟药材中芦荟苷和芦荟多糖的含量.This paper reported a method for determining aloin in aloe products by RP - HPLC .采用甲醇直接超声提取、 ...

A cactus is any member of the spine plant family Cactaceae, native to the Americas.仙人掌是任何家庭脊柱植物仙人掌, 原产于美洲的成员....

The region was split three ways, between Greece, Serbia and Bulgaria.这一地区被希腊、塞尔维亚和保加利亚分成了3部分。Bulgaria'seconomy has sunk into chaos.保加利亚的经济已陷入了混乱。What was Bulgaria like?保加利亚是个怎样的地方？...