查询词典 thallus

Macrocystis and Nereocystis and is distinguished by its heteromorphic ALTERNATION OF GENERATIONS in which a large sporophyte alternates with a microscopic gametophyte, and in which growth takes place in a special meristem region on the surface of the thallus.

在这类植物的生活史中，孢子体比配子体小。配子体是由叶状体表面特殊的分生组织区发育而来的。

A stalklike outgrowth of the thallus of certain lichens, bearing the apothecium.

子囊果柄某些地衣叶状体的茎状衍生物，长有子囊盘

Of lichens having a thin crusty thallus that adheres closely to the surface on which it is growing.

它的叶状体薄而脆地紧密依附在或嵌入其生长的表面。

It brings forward the translation of the administration function from controlling to serving, the translation of the administration institution from variety to simplification, thallus and network, the translation of the frame of the administration power from centralization to deconcentration, the translation of the administration decision from focus to democracy, the translation of the

在我国的行政决策体制中，存在着许多决策失误现象，给公众带来了巨大的利益损失，文章定义和分类了行政决策的失误，分析了公共决策失误根本来自与体制和制度的问题体现在包括决策权力的集中等方面，为了防止公共决策的失误，文章提出了借鉴国际先进经验，探索建立健全科学民主的决策体制和决策机制，完善政府决策的程序，进而完善我国政府决策体制。

In the culture phase, a great deal of protease, lipase,α_amylase and diastase were accumulated on the skin of beancurd. After 36 h, the thallus began to decay and the activity of all these enzymes began to decline.

培菌阶段在豆腐坯表面积累了大量的蛋白酶、脂肪酶、α_淀粉酶及糖化酶，培菌36 h后菌体开始老化，酶活有所下降。

After centrifugation, broth culture precipitates were smeared and stained with fuchsin to observe the morphology change in thallus under optical microscope.

离心肉汤培养物，取沉淀涂片复红染色，光镜下观察菌体形态变化。

The antioxygen indicatrix of SOD and CAT were detected by the successive intraperitoneal injection with different thallus component for 7 days.

抗氧化指标检测：用双歧杆菌菌体3种不同成分LTA、WPG和EPS，连续7 d腹腔注射小鼠后6.0 Gy照射，检测肝组织CAT和SOD的活性。

In this paper treated three species of genus Caloplaca described from Altun mountain were first reported to China.C.ignea and C.trachyphylla have orange or reddish orange lobed thallus,the lichen substance mainly anthraquinones and the other species C.oblogula thallus usually invisible,gray ,apothecia black,and it has not contain any anthraquinones .

本文中所阐述的三个种，于2005年阿不都拉。阿巴斯教授对阿尔金山自然保护区地衣和其它生物结皮调查时所采集的。Caloplaca ignea 和Caloplaca trachyphylla 这两个种的地衣体是橙色或橙黄色的边缘深裂的裂片状地衣体，而Caloplaca oblogula 的地衣体灰色或生长在岩石内，子囊盘是黑色。

Young thalluscells of low development are easy to dedifferentiate and grow intoseedings directly,while mature thallus cells have to releasemonospores to form seedings through a stage of multicellular groupfor dedifferentiation.Old thallus,mainly of productive cells,releasecarporspores to form conchocelis at last.

幼嫩的叶状体细胞，由于其分化程度低，易于脱分化而直接长成细胞苗；成熟的叶状体细胞，要经过多细胞团这样一个脱分化的阶段，然后放散单孢子成苗；而老叶状体以生殖细胞为主，只能放散果孢子，最终长成丝状体。

Results:(1) The conchosporangia of brown yellow mutant was smaller and mature time was 15 days later than the parents. Thallus grew slowly in early stage, but average daily growth rate reached (7.50±1.18) cm after blade length was over 60 cm.(2)The emerald conchocelis were easy to mature and had special developmental mode that the spherulocytes can directly develop into sporangial branchlets and conchosporangia without thick conchocelis stage. Emerald blades were low in RPE with just (6.4710±0.0184) mg/g dry mass. The thallus grew quickly, average daily growth rate reached (11.95±2.33) cm after blade length was over 60 cm.(3) The conchocelis filaments of breen mutant were thin and short. Thallus grew slowly and had low contents of three phycobiliprotenin and chlorophyl.

实验进行50d。结果：(1)褐黄色突变体藻蓝蛋白和别藻蓝蛋白含量低；孢子囊枝的细胞较小，且大量形成时间比亲本晚15d；幼苗培养初期日平均生长量仅为(1.22±0.28)cm，当叶片长到60cm左右时生长优势逐步凸显，日平均生长量可达(7.50±1.18)cm；(2)翠绿色丝状体容易成熟，发育方式特殊，营养藻丝不经过藻丝加粗阶段，直接由球形细胞发育成孢子囊枝和壳孢子囊；翠绿色叶状体藻红蛋白含量低，仅有(5.5130±1.0496)mg/g；叶状体生长快速，60cm长的藻体日平均生长量高达(11.95±2.33)cm；(3)褐绿色突变体藻蓝蛋白、别藻蓝蛋白和藻红蛋白这3种色素蛋白和叶绿素的含量均较低；藻丝细胞短且细，叶状体生长速度较慢。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。