| 单词 | 染色质 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 染色质 noun —chromatin n染色质 —chromosome • genetic material of chromosome See also:染色 n—dyeing n 染色 v—stain v • discolourBE v 染 n—contamination n • dye n 染—catch (a disease) • add color washes to a painting • acquire (bad habits etc)
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借助 Benninger 设备和 [...] 制造厂无可争议的高标准应用技术、设计和工艺，您（我们的客户）将能够以最经济的投入实现最佳 的 染色质 量。 benningergroup.com | The undisputed high standard of the applied technology, of the design and the [...] workmanship of Benninger’s machinery and plants enable you – our customers – to [...] economically produce best dyeing quality. benningergroup.com |
另一方面，观察到考虑目标染色质后 ， 鸟肉瘤病毒（ASV）实际上能更有效地进行整合。 labome.cn | Avian sarcoma virus (ASV), on the other hand, has actually been observed to integrate more efficiently after condensation of the target chromatin. labome.com |
自全基因组测序后，最近的研究提示，病毒的特异整合模式事实上可能依赖 于 染色质 结 构 而不是DNA序列。 labome.cn | Since sequencing of the entire genome, recent studies suggest that there [...] are, in fact, virus specific integration patterns that may be [...] dependent on chromatin structure rather [...]than DNA sequence. labome.com |
核心组蛋白的乙酰化和甲基化可以通 过 染色质 的 免 疫沉淀确定。 labome.cn | Acetylation and methylation of core histones can be [...] determined by chromatin immunopercipitation. labome.com |
超声或核酸酶处理染色质，产 生短的DNA片断。 labome.cn | The chromatin is sonicated or treated [...] with nuclease to generate short DNA fragments. labome.com |
精原细胞呈椭圆形，其染色质分布较均匀，线粒体集中于细胞一端形成“线粒体区”。 actazool.org | The results showed that, the spermatogonium was oval in shape, in which mitochondria concentrate at [...] one end of the cytoplasm to form a mitochondria zone. actazool.org |
例如，组蛋白尾部N-末端赖氨酸残基的乙酰化和甲基化介 导 染色质 域 的 形成，如， 常 染色质 和 异 染色质 ， 从 而直接介导基因沉默。 labome.cn | For example, acetylation and methylation of lysine residues on the N-terminal histone tails mediates the formation of chromatin domains, such as euchromatin and heterochromatin, thus directly mediating gene silencing. labome.com |
扩张莫尼茨绦虫卵黄细胞发育的规律为：(1)细胞体积不断增大；(2)质、核比不断增加而核体积几乎不发生改变，核表面从规则变为不规则，再由不规则变为规则，核内出 现 染色质 浓 缩 成小块再分散的发育变化过程;(3)线粒体逐渐增多，发育不断完善；(4)粗面内质网及高尔基复合体出现由少到多，发育不断完善，再由多到少不断退化的变化；(5)由高尔基复合体组装的电子致密的小卵黄囊不断融合，至卵黄细胞成熟时仅有一卵黄囊，占据细胞大部分体积［动物学报 [...] [...] 49(2)：256～261，2003］。 actazool.org | The process of maturation is characterized by: (1) a [...] gradual increase in cytoplasm/nucleus ratio and [...]cell volume; (2) the presence of large [...]numbers of mitochondria; (3) the appearance of granular endoplasmic reticulum and associated Golgi apparatus; (4) the production at the Golgi of small electron dense vitelline vesicles that fuse and eventually amalgamate into one large vitelline vesicle, filling most of the cell volume. actazool.org |
这些已浓缩成粗大颗粒状的染色质再 进 一步浓缩为电子密度高的均匀状物质。 actazool.org | Subsequently,, these rough particles condensed into even material, of high electron density. actazool.org |
在这里，我们重点介绍识别蛋白质修饰的一般方法，质谱；识别磷酸化的特异性方法，磷酸盐标记；识别泛素化的方法； 在 染色质 重 塑 过程中识别组蛋白乙酰化和甲基化的方法；识别蛋白质糖基化的方法（表1和图1B）。 labome.cn | Here we focus on the mass spectrometry as a general approach for identifying protein modification, and specifici methods for phosphorylation, such as orthophosphate labeling, for ubiquitination, [...] for histone acetylation and methylation in [...] the context of chromatin remodeling, and [...]for protein glycosylation (Table 1 and Fig 1B). labome.com |
但是，圆斑星鲽精子核前部的凹陷，即不 含 染色质 的 电 子透明区，以及核前区的囊泡结构却未见在其它新鳍鱼类精子中报道。 actazool.org | But the anterior vesicles and pit of the nucleus of this spermatozoon are seldom reported from other species. actazool.org |
结果：（1）精原细胞PCNA反应在胚胎15天为阳性，从胚胎18天到生后5天，降为弱阳性，而阳性的精原细胞在生后7天重新出现，一直到生后6月，仍可见部分精原细胞呈阳性反应；（2）生后3天，可见凋亡的精原细 胞 染色质 浓 缩 ，核膜出现明显的核周隙，核碎裂。 actazool.org | At postnatal 7th day，the PCNA positive spermatogonium were found again，at the same time ，the spermatogonium were partly found positive till 6th [...] month after birth; (2)At 3rd day after [...] birth，the pyknotic chromatin in nucleus and [...]progressive degeneration in plasmic structures were observed. actazool.org |
作者的结论是: [...] 我们的结果表明,H1[组蛋白]作用和 染色质 紧 密 程度控制着多能Oct4基因的表观遗传,最可能透过DNA甲基化和组蛋白修饰作出调控。 hongkongstemcell.com | Our results suggest a role of H1 [...] [histone] and chromatin compaction in [...]epigenetic regulation of the pluripotency gene Oct4, [...]likely mediated through DNA methylation and histone modifications. hongkongstemcell.com |
在培养阶段，细胞被一个特定的DNA 染色 介 质染色。 foss.cn | In the flow cell, the stained somatic cells [...] are exposed to light of a specific wavelength. foss.us |
在培养阶段，细胞被一个特定的DNA 染色 介 质染色。 foss.cn | During the incubation period, the bacteria are stained with a DNA-specific staining medium foss.nl |
扁平形细胞的核为扁平形或椭圆形，核内 常 染色质 十 分 丰富，核膜光滑，核周腔和核孔没有扩张，胞质中各种细胞器发育较差；立方形细胞的核膜高度凹陷，将核分为2叶至3叶，核周腔和核孔扩张，胞质中各种细胞器发育良好，出现长棒形和哑铃形线粒体，且数量明显多于扁平形细胞，多层粗面内质网呈板层状排列，还有发育好的高尔基复合体。 actazool.org | Oganelles in the cytoplasm of cuboidal cells were well developed; long, rectangular and dumbbell shaped mitochondria could be found and were more numerous than that in squamous cells; there were large amounts of parallel cisternae of rough endoplasmic reticulum and Golgi bodies were well developed. actazool.org |
核浓缩过程中细胞核的体积和表面积都大大缩小；鞭毛的形成与细胞核的浓缩是同步进行的，当一对中心粒移近细胞核时，核膜凹陷形成植入窝，其周 围 染色质 浓 缩的同时，远端中心粒（基体）逐渐向后产生轴丝。 actazool.org | During the earlier stages of [...] spermiogenesis, a pair of centrioles drew near [...]the nucleus membrane; this caused the nuclear [...]membrane to sag and form the implantation fossa. actazool.org |
遗传物质包括染色体、 基因组、质粒、转位子和载体(包括转基因的、非转 基因的、以及整体或部分化学合成的)。 daccess-ods.un.org | Genetic elements [...] include inter alia chromosomes, genomes, plasmids, transposons, [...]and vectors whether genetically modified [...]or unmodified, or chemically synthesized in whole or in part. daccess-ods.un.org |
福尔马林固定免疫过氧化物酶染色，石蜡包埋人体脾组织，在高放大倍率中显示红髓细 胞 质染色。 scbt.com | Immunoperoxidase staining of formalin fixed, paraffin-embedded human spleen [...] tissue showing cytoplasmic staining of cells in [...]red pulp at high magnification. scbt.com |
在清洗皮革的时候，不 仅皮革本身会发生颜色变化，皮革上还有可能掉落出带有 颜 色 的 物 质 ， 有 可能 污 染相 邻的织物材料。 tfl.com | In washing leather, not only [...] changes in colour can occur in the leather, but coloured substances may bleed from it and may stain adjacent textile [...]materials. tfl.com |
在对这座小岛实施占领和军事化的期间内，美 国武装部队使用用于军事试验的橙剂和其他化学物 质污染了数千英亩的土地。 daccess-ods.un.org | During the occupation and militarization of the island, United States [...] armed forces had polluted thousands of acres [...]with Agent Orange and other chemicals used in military experiments. daccess-ods.un.org |
根据速度、压力、环境（如带有腐蚀性 污 染 物 的 水 质 ） 的 具体情况，需要定期更换部件以确保电厂的正常运作。 voith.com | Depending on the condition, such [...] as speed, pressure, environment [...] (e.g. water with abrasive contamination) the components [...]need to be replaced in regular cycles [...]to ensure the proper functioning of the plant. voith.com |
不同于灰雾，这灰色染料并 不会降低影像的密度范围；它对于所有的区域加上 相同的密度，就如同一个中灰密度的滤镜，因此不会对影 像 质 量 造 成影响。 motion.kodak.com | Unlike fog, the gray dye doesn’t reduce the density range of an image; it adds the same density to all areas just as a neutral-density filter would. motion.kodak.com |
作为初始输出，采取补救行动工作计划、 将推动项目并指定下列的定量措施： 删除卷 的污染物质，棕色清理决定备忘录、 EPA Quartly 报告、 亩数据条目、 外联会议 & [...] 活动报告、 Quartly 劳动利用率报告、 里程碑监测报告和利用监测报告。 lightupthelyric.com | As an initial output, the Remedial Action Workplan, will drive the project and specify [...] quantitative measures for the [...] following: Volume of contaminated materials removed, Brownfield Cleanup Decision [...]Memos, EPA Quartly Reports, [...]ACRES Data entry, Outreach Meetings & Activities Reports, Quartly Labor Utilization Reports, Milestone Monitor Reports, and Leveraging Monitor Reports. lightupthelyric.com |
(17) 經營所有或任何涉及以任何方式預備、紡織、編織、梳理、沖刷、裁切、漂 白、著色、染色、印 刷及整理或製造棉、羊毛、絲、亞麻、麻、亞麻布、黃 [...] 麻、皮革、合成纖維及其他纖維或紡織品（不論屬任何狀態下之動物、植物 或礦物纖維及不論是否類似上述物質），及處理及使用及買賣任何來自任何該 [...]等業務（不論由本公司或其他人士進行）之廢料之行業或業務，亦生產硫酸 鹽及漂白及染整物料以及買入及賣出及買賣上述所有或任何物質。 equitynet.com.hk | (17) To carry on all or any of the trades or business of preparing, spinning, knitting, [...] doubling, weaving, combing, scouring, [...] sizing, bleaching, colouring, dyeing, printing and finishing, [...]working or manufacturing in [...]any way whatever, cotton, wool, silk, flax, hemp, linen, jute, leather, synthetic fibres and other fibrous or textile substances, whether animal, vegetable or mineral in any state and whether similar to the foregoing substances or not and to treat and utilise and deal in any waste arising from any such operations, whether carried out by the Company or otherwise, and also of makers of vitriol and of bleaching, dyeing, and finishing materials, and the buying and selling of and dealing in all or any of the aforesaid substances. equitynet.com.hk |
人一生中的各种仪式（出生、成长、结婚、离婚和殯葬等仪式），游戏和体 [...] 育活动，亲族关系与亲族关系的仪式，定居模式，烹调技术，确定身份和长 幼尊卑的仪式，有关四季的仪式，不同性别的社会习俗，打猎、捕鱼和收获 [...] 习俗，源于地名的姓名和源于父名的姓名，丝绸文化和工艺（生产 [纺织 ]、 缝纫、染色、图 案设计），木雕，纺织品，人体艺术（纹身、穿孔、人体绘 [...]画）。 unesdoc.unesco.org | Life-cycle rituals – birth; rites of passage; wedding, divorce and funerary rituals; games and sports; kinship and ritual kinship ceremonies; settlement patterns; culinary arts; designation of status and prestige ceremonies; seasonal ceremonies; gender-specific social practices; practices relating to hunting, fishing and gathering; geonymic and patronymic nomenclature; [...] silk culture and crafts (production [...] [fabrication], sewing, dyeing, cloth designs); wood [...]carving; textiles; body-art (tattooing, piercing, painting). unesdoc.unesco.org |
輸 港食物必須符合該條例及其附屬法例的規定，包括不得加入禁 用 染色 料或售賣含有違禁化學物(包括孔雀石綠)及超出指明上限的金屬、農業 [...] 及獸醫用化學物的食物。 legco.gov.hk | Food imported into Hong Kong must comply with PHMSO and its subsidiary [...] legislation, including the ban on [...] addition of prohibited colouring matter and on sale [...]of food containing prohibited chemicals [...](including malachite green), and metals, agricultural and veterinary chemicals exceeding the prescribed limits. legco.gov.hk |
过渡联邦政府应考虑加入海事组织管辖范围 内的各项公约，包括《国际海上人命安全公约》、《国际防止船舶造成污染公约》 和《防止倾倒废物及其他物质污染海 洋的公约》(《伦敦公约》)及其 1996 年议 定书。 daccess-ods.un.org | It should consider acceding to the various conventions under the purview of IMO, including the International Convention for the Safety of Life at Sea, the [...] International Convention for [...] the Prevention of Pollution From Ships and the Convention on the Prevention of Marine Pollution by [...]Dumping of Wastes and [...]Other Matter (London Convention) and its 1996 Protocol. daccess-ods.un.org |
该厅将加强与会员国、各部、外部组织和其他联合国实体的协作，实施外 联和征聘战略，并物色高素质的候 选人，特别强调为外地行动的职位找到最佳候 [...] 选人；将全面推出 Inspira，总结从完成 Inspira 稳定阶段中获得的经验教训， 并将与外勤支助部外勤人事司协作，为用户提供培训和情况介绍；协助秘书长制 [...] 订包括总部与外地之间人员流动的秘书处人员流动综合政策，以便促进总部与外 地行动之间的工作人员一体化和知识共享；支持发展一支随时准备应对本组织不 断变化的任务的全球工作人员队伍。 daccess-ods.un.org | The Office will implement outreach and sourcing strategies through strengthened collaboration with Member States, departments, external [...] organizations and other United [...] Nations entities, and identify high-quality candidates, [...]with particular emphasis on finding [...]optimal candidates for positions in field operations; will implement the global roll-out of Inspira and conclude lessons learned from the completion of the stabilization phase of Inspira, and will provide training and orientation for users in collaboration with the Field Personnel Division of DFS; will assist the Secretary-General in developing a comprehensive mobility policy for the Secretariat, including between Headquarters and the field with the aim of fostering integration and knowledge-sharing of staff between Headquarters and field operations; and will support the development of a global workforce, ready to respond to the evolving mandates of the Organization. daccess-ods.un.org |
在 2009 年内发生的意外事故中，9 起涉及非法拥有或企图贩卖核材料或放射源，26 起涉 及放射性物质被盗或丢失，89 [...] 起涉及发现无管制物质以及未经许可处置和非故意 未经许可运输和储存核材料、放射性物质及受放射性 物 质 污 染 的 材 料。 daccess-ods.un.org | Of those which had occurred in 2009, nine involved illegal possession and attempts to sell nuclear material or radioactive sources, 26 involved thefts or losses of radioactive sources and 89 involved discoveries of uncontrolled material, unauthorized disposals and [...] inadvertent unauthorized shipments and storage of nuclear materials, radioactive sources and [...] radioactively contaminated materials. daccess-ods.un.org |
英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。