内孢子

Transformed roots were inocuiated with resting spores of Plasmodiophora brassicae. On solid MS medium, the resting spores infected root haires but not root cortical tissues, and therefore no syndrome of club robt disease was found.

用根肿菌休眠孢子接种离体培养的转化根，结果发现，在固体培养基上，根肿菌只侵入根毛内，不侵入根皮层组织，因而不表现根肿病的任何症状。

These abnormal changes mainly occurred at two stages:(1) at meiotic prophase, almost half of Peiai 64S microsporocytes exhibited aberration, with sparse free ribosomes, underdeveloped mitochondria and many swollen endoplasmic reticula.

这些变化主要发生在两个阶段：（1）减数分裂前期，约半数的小孢子母细胞的胞质出现异常，游离核糖体稀少，并具有不发育线粒体和大量泡状内质网。

The disintegration of tapetal cell was relayed, the inner wall of tapetal cell secreted fewer Ubish bodies.

花粉败育过程中，小孢子液泡膜和细胞质膜断裂破碎，细胞质解体，线粒体、质体、内质网等细胞器解体或退化，绒毡层持续不解体，并缺少乌氏体的分泌。

The unoccluded spores were killed in a logarithmic manner in 5.5 hr.

未封闭孢子在5.5小时内以对数级被杀灭。

Results Observation of 35 746 grain of airborne fungi spores and 1 188 grain of fungi spores for one year revealed the following species of fungi: Ustilaginales, Aternaria, Uredinales, Clodoporium cladosporioides, Cladosporium, Pithomyces, Cladosporium macrocarpum, Aspergillus niger, Aspergillus versicolor and Aspergillus fumigatus. Thirth-nine of 85 infants and young children with asthma (45.9%) showed positive skin test and 108 of 260 older children with asthma (41.5%) were positive for the skin tests; total positive rate was 42.61%.

结果 经1年的调查，曝片观察到的35 746个真菌孢子和曝皿观察到的1 188个菌落，分属于4个亚门60个种属，常见菌种有黑粉菌、交链孢菌、锈菌、枝孢芽枝菌、芽枝菌、皮思菌、大孢枝孢菌、黑曲菌、杂曲菌和烟曲菌。85例婴幼儿哮喘患儿，39例真菌变应原皮内试验阳性（45.9％），260例儿童哮喘患儿，108例皮试阳性（41.5％），总阳性率42.6％。

Crypto causes a diarrheal illness and may rinse off the bodies of infected people or diapered children into the pool.

受感染者或使用尿布的儿童都能将隐孢子虫带到泳池内。

Boiling and pasteurizing kills bacteria in a few minutes butit does not kill heat-resistant spores or destroy heat-resistant toxins.

沸腾和巴氏杀菌能在几分钟内杀死细菌，但是却不能破坏有耐热性的孢子或毒素。

If inhaled, anthrax spores can germinate and lead to infection within one to 60 days.

如果吸入炭疽热细菌，其孢子会在生物体内迅速增生，生物体将在1天至60天内被感染。

Endospores are formed within the cell, one in each parent cell, and are surrounded by a thick coat containing dipicolinic acid.

内生孢子是在细菌细胞内形成的，且每一个母细胞只形成一个，形成后被含有2，6吡啶二羧酸的厚壁所包围。

Samples were obtained from the lesion and subjected to fungal culture, histopathological examination and special stainings.

组织病理检查，真皮内有大量淋巴细胞、中性粒细胞及浆细胞浸润，特殊染色见有大量的真菌孢子及菌丝。

It seems likely that Kraft will return with a better offer.

看起来卡夫要重新考虑一个更好的出价了。

But he'd rather burn off my feelers and watch me squirm.

可他却放任那个家伙对我为所欲为！