生双胞胎

基本解释 (translations)

twin

与生双胞胎相关的网络例句 [注：此内容来源于网络，仅供参考]

There she gave birth to the twins, Apollo and Artemis.

在这座小岛上她生下了一对双胞胎，他们就是阿波罗和阿尔特弥斯。

Carmela said in her first interview since she gave birth to twin boys on Dec. 29 that she sold her house in Spain to raise $59,000 to pay for in vitro fertilization at a California clinic, the News of the World reported.

据《世界新闻报》报道，卡梅拉于去年12月29日生下一对双胞胎男婴，她在产后的第一次采访中说，为了筹到加州某医疗中心59000美元的人工授精手术费用，她把自己在西班牙的房子给卖了。

After six years of married childlessness , the fatherwas suddenly presented by his wife with a pair of twins .

结婚六年没有儿子，然而妻子却出人意料地给丈夫生了一对双胞胎。

In other words, identical twins were more likely to play withthe same strategy than fraternal twins.

换句话说，同卵双生的双胞胎比异卵双生的双胞胎更有可能采取相同的策略。

In other words, identical twins were more likely to play with the same strategy than fraternal twins.

换句话说，同卵双生的双胞胎比异卵双生的双胞胎更有可能采取相同的策略。

If your mother's family has a history of non-identical twins, then you are far more likely to have twins yourself.

如果你母亲的家族有生异卵双胞胎的传统，那么你也非常有可能生一对双胞胎。

RESULTS: Among 758 monozygotic and 306 dizygotic female pairs, 23% reported depression and 20% reported migraine headaches.

结果：在758例单卵双生和306例双卵双生的女性双胞胎中，23％报告有抑郁症，20％报告有偏头痛。

Siblings and dizygotic twins share only 50% of their segregating genes.

同卵双生双胞胎和双卵双生双胞胎分享仅50%的基因。

Majority of acute leukemias in infant, either acute lymphoblastic leukemia or acute myeloblastic leukemia, posses a chromosomal translocation affecting the 11q23 chromosome region which specifically inoles the mixed-lineage leukemia gene.1-3 Most pediatric leukemias with MLL rearrangement clearly hae a remarkably short latency.1,4 MLL gene rearrangement is also associated with secondary leukemias of patients preiously treated with the topoisomerase II inhibitors.4 The latency of these secondary leukemias is similarly ery short.4 Of note, the concordance rate of leukemia with MLL rearrangement in infant monozygotic twins approximates to 100%,1,4 and identical breakpoint in the MLL gene was shared in these pairs of identical twin infants with concordant ALL.1,4 Moreoer, the unique and clonotypic MLL fusion gene was detectable in neonatal blood spots for Guthrie cards from non-twined indiiduals who subsequently deeloped ALL.1,4 These obserations indicate not only that MLL fusion is generated in utero but also that MLL fusion proteins could be capable of inducing leukemic transformation with few, if any, secondary mutations.2,3,4 Greaes et al speculate that an MLL fusion protein somehow promotes rapid transition to full-blown disease in patients ia ery rapid clonal expansion, genetic instability, or inhibition of DNA damage repair.4 In general, for clonal expansion of malignancies, tumor cells often hae acquired strategies that escape immune sureillance of the hosts.5,6 Immune escape mechanisms also contribute to the failure of graft-ersus-leukemia effect after allogeneic hematopoietic stem cell transplantation.7 Therefore, leukemia cells could acquire some immune escape mechanisms during leukemogenesis.

绪论 绝大多数的婴儿白血病，不管是急性淋巴性白血病或是急性骨髓性白血病，在染色体11q23部位有染色体易位的情况；这个部位的染色体易位牵连了混合谱系白血病基因。大多数具有MLL基因重排的儿童白血病潜伏期明显短很多。MLL基因重排也和经拓扑异构酶II抑制剂治疗后的继发性白血病有关。这些继发性白血病的潜伏期类似地都非常的短。很重要的是，单卵双胞胎婴儿同时患有或同时免于MLL基因重排阳性的白血病的一致性接近100%；并且同样患有ALL的同卵双胞胎的MLL基因的断裂点是一致的。而且，这种独特的克隆特异性的MLL融合基因能够从那些得ALL的非双生个体出生时的血斑标本中检测到。这些发现表明MLL融合基因产生在胎儿还在子宫的是后，而且MLL融合蛋白能过和其他的基因突变一起诱导白血病的产生。Greaes 等推测MLL融合蛋白在某种情况下同过快速克隆增殖，遗传的不稳定性或是DNA损伤修复的抑制促使疾病迅速地全面爆发。恶性肿瘤细胞的克隆增殖通常已经获得了逃避机体免疫监视的能力。免疫逃避机制也归因于异体外周血干细胞移植后移植物抗白血病作用的失效。所以，白血病细胞在白血病的产生过程中可能获得了某些免疫逃脱机制。

They used the classic trick of neutralising the effect of upbringing and exposing that of genetics by comparing identical twins with fraternal twins.

他们使用了中和抚养作用和揭示一样的双胞胎和异卵双生的双胞胎的传统方法

与生双胞胎相关的网络解释 [注：此内容来源于网络，仅供参考]

bipack：二重彩色胶片

biovular 二卵生双胞胎特有的 | bipack 二重彩色胶片 | biparietal 二顶骨的

fraternal twin：异卵双生的双胞胎

Identical twin:同卵双生的双胞胎 | Fraternal twin:异卵双生的双胞胎 | Pinpoint: 精确地找出

Hereditary：遗传

她也问准妈妈,"你们家里是不是有生双胞胎的遗传(hereditary)基因(gene)?"固然很多有生双胞胎的父母有遗传基因,但是对话中的孕妇认为她或者她的丈夫的远亲(distant relatives)有这种特别的基因. 依我看, 生双胞胎来自遗传基因的理论有道理.

identical twins：同卵双生

为了找出什么因素对女性性高潮的影响最大,斯佩克特和他的同事对4000多名女性双胞胎进行了匿名的问卷调查,她们中有700对是同卵双生(identical twins),分享着同样的基因.

monovular twins; monozygotic twins; single ovum twins; one egg twins：同卵(性)双生儿;同卵双胞胎

单价血清 monovalent serum | 同卵(性)双生儿;同卵双胞胎 monovular twins; monozygotic twins; single ovum twins; one egg twins | 寄主是单一种的 monoxenous

binoxalate：草酸氢盐

binovular | 二卵生的, 二卵生双胞胎特有的 | binoxalate | 草酸氢盐 | binoxide | 二氧化物

biovular：二卵生双胞胎特有的

biovular 二卵生的 | biovular 二卵生双胞胎特有的 | bipack 二重彩色胶片

diovular twins; dizygotic twins; two-egg twins：二卵双生儿;二卵双胞胎

二氯乙烷;二氯化乙烯 dichlorethane; ethane chloride | 二卵雙生兒;二卵雙胞胎 diovular twins; dizygotic twins; two-egg twins | 二輪的 bicyclic

dizygotic twin：异卵双生

双胞胎妊娠中,异卵双生(dizygotic twin)占了三分之二,同卵双生(monozygotic twin)则占三分之一. (1) 发生率-同卵双生的发生率,与种族、年龄、遗传、产次及用性腺激素来治疗不孕症无多大关系,但异卵双生则与上述因素有关.

monozygotic twin：同卵双生

双胞胎妊娠中,异卵双生(dizygotic twin)占了三分之二,同卵双生(monozygotic twin)则占三分之一. (1) 发生率-同卵双生的发生率,与种族、年龄、遗传、产次及用性腺激素来治疗不孕症无多大关系,但异卵双生则与上述因素有关. (2) 遗传-根据bulmer(1960)分析结果,认