查询词典 diploid

Chloroplast size was bigger and grana stack was thicker in tetraploid than that in diploid.

四倍体的叶绿体的长度和宽度均显著高于二倍体，基粒片层加厚，结构致密有序。

Results: RNAs isolated from human embryonic lung diploid cells could be amplified to β-actin productions and their cDNAs could be intercrossed on microarray.

结果：二倍体细胞来源的RNA为模板，能扩增出β-actin产物，并且在基因芯片上有杂交点。

Flow cytometry confirmed that DNA content was normal diploid, no induced mutation of the passaged cells.

传代后的细胞用流式细胞术测定DNA含量为正常二倍体，无诱发突变。

Certain genera of sphere-shaped bacteria also are formed together in pairs (diploid formation; i.e., pneumococci) or as a group of four (tetrad formation; i.e., sarcinia), while other genera appear as an individual bacterium.

卫生作业的重要性就在于与食物腐败性和食物中毒性微生物的繁殖和活动进行斗争。

Certain genera of sphere-shaped bacteria also are formed together in pairs （diploid formation; i.e., pneumococci） or as a group of four （tetrad formation; i.e., sarcinia）, while other genera appear as an individual bacterium.

霉菌在常温下比在较冷环境下要生长得更好，在0℃以下也能生长。霉菌生长的最适水分活度（Aw约为0.85但低于0.80时也能生长。在Aw大于或等于0.90时，细菌和酵母的生长比较旺盛，并且经常以牺牲霉菌生长为代价耗用可利用的营养物质来生长。直到Aw低于0.90时，霉菌生长才比较旺盛。

Certain genera of sphere-shaped bacteria also are formed together in pairs （diploid formation; i.e., pneumococci） or as a group of four （tetrad formation; i.e., sarcinia）, while other genera appear as an individual bacterium.

霉菌在常温下比在较冷环境下要生长得更好，在0℃以下也能生长。霉菌生长的最适水分活度（Aw约为0.85但低于0.80时也能生长。在Aw大于或等于0.90时，细菌和酵母的生长比较旺盛，并且常常以牺牲霉菌生长为代价耗用可利用的营养物质来生长。直到Aw低于0.90时，霉菌生长才比较旺盛。

Human fibroblast interferon mRNA was prepared from poly I:C-cycloheximide superinduced human diploid cells by phenol-octanol exhaustion method followed by oligo-cellulose chromatography.

其主要实验根据是：超诱导细胞mRNA含量明显高于正常细胞；干扰素mRNA在非洲鲫鱼卵母细胞内转译的产物具有明显的抗病毒活性；转译时~14C-苯丙氨酸的掺入明显高于正常细胞；种属特异性实验及酶的敏感性实验证明转译产物中存在的抗病毒物质是一种人的干扰素蛋白质。

FCM appeared obvious inferior diploid peak and blocked the cells to the G_1 phase.The red particles throughout the cytoplasm and permeated the plasma membrane could also be seen.Chromatin lining and breeding body could be seen under the transmission electron microscope.

FCM出现明显的亚二倍体峰并将细胞阻滞于G1期，Annexin-V-FITC联合法染色可见细胞凋亡的特征性贯穿胞质穿过胞膜的红色颗粒，电镜下可见染色质边集及生发小体的凋亡形态特征。

The main breeding methods of triploid grape such as crossing between diploid and tetraploid cultivars, endosperm culture, using 2n gametes and bud mutation etc.

探讨了三倍体葡萄育种的主要途径如利用二倍体和四倍体杂交、胚乳培养、利用2n配子和芽变选择等。

There was no abnormal behavior observed in meiotic chromosomes in carrot. It has simultaneous cytokinesis. There are nine bivalents (9II) at metaphase I, indicating it is a typical diploid species.

通过观察胡萝卜花粉母细胞的减数分裂过程，发现其行为正常，是同时型胞质分裂，中期Ⅰ有9个二价体(9Ⅱ)，为典型的二倍体物种。

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