This hapless creature had never experienced a moment of pleasure.

Don't let some hapless potential partner wait needlessly at your meeting place.

不要让倒霉的潜在伴侣无不要地在约会地点等待.

And the hapless soldier's sigh Runs in blood down palace walls.

不幸士兵的哀声悲叹,染血流下高贵的宫墙.

All those who could sympathize with you were invariably in the same hapless situation.

凡是能表同情的,都是处在同一地位的人.

He let the hapless Germans talks , then crushed them with scathing, often witty abuse.

他只是在倒霉的德国广播中机智地插进些讽刺 、 苛刻的攻击.

Mr. Smith has had an affair. Mrs. Smith, devastated, to be the hapless victim.

当时,史密斯先生有了一桩外遇,而史密斯夫人对此极为震惊, 她似乎是一位无辜的受害者.

The haploid complement consisted of 11 metacentrie chromosomes and 1 submetacentric chromosome.

每一组由11个中部着丝点染色体和1个亚中部着丝点染色体组成.

Haploid variety breeding and application in anther culture breeding.

单倍体品系(种)的选育及花药培养在育种中的应用.

Such a dikaryon cannot apparently exist independently of the haploid phase.

这样的双核体显然不能独立于单倍体阶段而存在.

Meiosis comprises a pair of specialized nuclear divisions that produce haploid germ cells.

减数分裂由两次产生单倍体生殖细胞的核分裂组成.

Autotetraploid An autopolyploid that has four times the haploid number of chromosomes.

同源四倍体:具有四倍体的同源多倍体.

Using young panicle of a haploid rice SAR explant, a tissue culture assay was carried out.

将单倍体水稻SAR的幼穗进行愈伤组织的诱导、分化,建立再生体系;并对再生植株进行遗传分析.

INVESTIGATION AND UTILIZATION OF POLLEN DERIVED HAPLOID PLANTS IN RICE AND WHEAT.

植物呼吸及代谢的研究.乙酸在水稻幼苗中的利用.

The males are haploid.

雄的个体都是单倍体.

Potato haploid induction has significant meaning in potato breeding, It includes parthenogenesis and anther culture methods.

马铃薯单倍体诱导在马铃薯育种实践中具有重要意义, 它包括孤雌生殖和花药培养等方法.

Spermatocytes produced by mitosis in spermatogonia divide meiotically to generate haploid spermatids.

精原细胞经有丝分裂再减数分裂产生单倍体精子细胞,即精母细胞.

The chromosome doubling of haploid and double haploid in cucumber was studied.

进行了黄瓜单(双单)倍体染色体加倍试验.

Two cell divisions separate the replicated chromosomes into four haploid gametes or spores.

分离产生的两个细胞平分复制的同源染色体进入4个单倍体的配子或者孢子.

Isolated Microspore culture is one of the Methods : To obtain haploid.

摘要游离小孢子培养技术是获得大白菜单倍体植株的有效途径之一.

Microspore culture is an effcient method to produce haploid plant , which has been vigorously studied.

游离小孢子培养是产生单倍体的较好途径.

Having a chromosome number that is not a multiple of the haploid number for the species.

非职业的;不从事一种职业的或非拿取报偿的专业人员.