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Stamens 4, staminodes absent; calyx furfuraceous puberulous; leaf blades elliptic, ovate, or rarely suborbicular, both surfaces furfuraceous puberulous.

雄蕊4,退化雄蕊无;花萼软鳞片状被微柔毛;叶片椭圆形,卵形,或很少近圆形,两面软鳞片状被微柔毛。 20 P。 tetrandra 四蕊熊巴掌

The differentiation coefficient is 0.07 between three inbreed families respectively. The highest level of genetic homozygosity is in families Ⅱ at 18, but genetic variation is a little difference between inbreeding pig and mice. However, this study revealed the pattern of genetic variation at microsatellite loci in the 3 inbred families of WZSP with one of the most important findings to be the high level of unexpected heterozygosity at some loci, e.g. Sw874 and Sw936 that could be part of the unique genetics of three families. A hypothesis is that certain functional genes linked with such microsatellite loci may be involved in the maintenance of viability of these inbred families of WZSP remains for further investigation.

随近交代数的推进,每个星座上等位基因数越来越少,基因的纯合度越来越高,但WZSP近交系微卫星等位基因的纯合度有一定的限度,与近交鼠有所不同;在近交系3个家系各个世代中有少数几个基因座,如Sw874和Sw936等一直处于高度杂合状态,这可能与WZSP近交家系的种质特异性有关,推测与这些基因座处于同一连锁群的某些功能基因在维持极高近交水平下WZSP的基本生存能力中起着关键作用。3个近交群体间的分化系数在0.07以上,已各自成为独立家系;3个家系的近交程度不完全一致,基因的纯合度亦不同,Ⅱ系最高、14个微卫星座中7个纯合,其次为Ⅰ系和Ⅲ系。

By comparing the theoretical and measured results, we find that the rectangular cavity perturbation method has relative high precision in complex permittivity.

详细介绍了矩形谐振腔微扰法的基本原理;通过对比标准物质的测量结果发现,矩形谐振腔微扰法测量复介电常数具有比较高的测量精度,且使用样品少。

Result: A lot of hair cuticles scale off and microfilament fuse and disappear in F group; some hair cuticles scale off and microfilament lined turbidly; the morphological changing in B group are situated between the F and Z group.

结果:发现F组毛小皮大部分脱落,皮质中微丝束融合或消失;Z组毛小皮少部分脱落,皮质中微丝束排列略紊乱,而B组的改变介于前两者之间。

Stems single or numerous, basally unbranched or few branched, 16-55 cm, densely retrorse puberulent at apex, sparsely puberulent or glabrate basally.

基部,茎单一或多数不分枝或很少分枝,厘米,浓密反折被微柔毛在先端,基部脱毛的疏生微柔毛或。

All emergence index were higher markedly than control group (P.05), besides, the shrimp larvae showed high quality anduniformity, the amount of "OK" brand that was used in every group during cultivation was 48.34%,58.50%,48.81%,and 49.5% less than that of "Bonasse" brand, however, the former had the better larval nursery effect than the latter obviously. It was more recommendable that using the compound blended with formulated diet of 80% microencapsulated diets of "OK" brand and 20% rotifera than only using microencapsulated diets of "OK" brand.

另外,在培育过程中投喂欧开牌微胶囊饲料的各实验组其饲料投喂量分别比博尚牌饲料少用48.34%、58.50%、48.81%和49.5%,但其育苗效果明显好于后者。80%欧开牌微胶囊和20%卤虫配合使用培育凡纳对虾幼体的效果比单独使用欧开牌微胶囊饲料培育效果好:前者的出苗率,出苗时平均尾重,平均体长分别高出后者38.73%、利用截欢囊句料培育凡姑对炸幼体苟比软研究25%和7.8%,各项出苗指标也明显高于后者(P 。05)。

As MEMS (Micro Electro-Mechanical Systems) technology progresses rapidly, the synergism between MEMS and biomedical technology becomes closer than ever before. When the uTAS was introduced in the last two decades, many microfluidic chips, microelectrodes, and microreactors are being studied for drug detection, environment detection, gene analysis etc. Due to its small volume, low pollution, low consumable and good portability, uTAS plays a very important role in biomedical, biochemical, environment engineering fields.

随着MEMS(Micro Electro-Mechanical System,微机电系统)制造技术的不断发展,生物医学与其之间的联系越来越紧密,自上世纪90年代初提出uTAS(Micro Total Analysis System,微全分析系统)之后,各种各样的微流控芯片、微反应器、微电极、微分离器等便大量涌现,广泛应用于药物检测、环境监测、基因分析等诸多领域中,并且由于其试剂消耗量少、检测效率高、环境污染小、体积小、易于携带等优点,在生物医学、化学、环境工程等领域受到越来越多的重视。

Leaves few to many, basal or along stem and opposite, seldom in whorls of 3 or alternate, unequal to equal in a pair; leaf blade puberulent to villous or velutinous, rarely glabrous, base cuneate to cordate, rarely attenuate.

叶少数到多数,基部的或沿茎和对生,成对不能胜任等长的很少3轮生或互生;对具长柔毛或茸毛,很少无毛,基部楔形到心形被微柔毛,很少渐狭的叶片。

The microlithotypes of Majiata coal are also relatively simple. Vitrite, inertite and vitrinertite are taking the dominant position, and clarite and durite occur rarely.

煤岩类型也较简单,以微镜煤、微惰煤和微惰镜煤为主,微亮煤和微暗煤含量极少。

Corolla blue to wine-red, rarely pink, white, or yellow, zygomorphic, inside glabrous, rarely sparsely puberulent; tube cylindric to funnelform-tubular, not swollen, rarely saccate at base, longer than limb, 2-13 mm in diam.; limb 2-lipped; adaxial lip 2-lobed, 1.5-3 X shorter than abaxial lip; abaxial lip 3-lobed, lobes equal or central lobe longer, apex rounded, rarely obtuse to acute.

对红色,很少粉红色,白色酒蓝色的花冠,或黄色,左右对称,里面无毛,很少疏生微柔毛;管状的筒部圆筒状到漏斗状,不膨胀,囊状在基部,长于瓣片,2-13毫米直径的很少;瓣片二唇形; 2裂的正面唇,1.5-3 X短于背轴唇; 3浅裂的背面唇,裂片等长或中央裂片长,先端圆形,很少钝到锐尖。

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推荐网络例句

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。