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Frass may cling to the gallery holes in long strands or accumulateat the base of the tree.

蛀屑可以依附在长线形的虫道孔中或累积在树木的基部。

The new genus, together with a known genus Fe nestrapora (restricted to the late Early and Middle Devonian of North America and Transcaucasia ), displays avicularia like structures.

新属和限于北美和中亚高加索地区早泥盆世晚期和中泥盆世的已知的窗孔苔虫,都显示了似鸟头体的构造。

The soil character had greater impacts on the non-dominant commnunity, individual density and Enemata than the main community of microorganisms; Actinomyces had greater impacts on Coleoptera and Oligochaeta opisthopora; Fungi had greater impacts on Isopoda and Formicidae.

土壤性质对弱势类群、土壤动物种群密度和土壤线虫影响比土壤微生物的影响大;放线菌对鞘翅目和后孔寡毛目影响较大;真菌对等足目和膜翅目蚁科影响较大。

Spore shells of myxosporidia are synthesized by 2-7 chitin films. There is a polar capsule at the front-end or both ends and the polar filament in capsule. The polar filament can be drawed out from the capsule hole.

粘孢子虫的孢子外壳由2—7片几丁质片合成,前端或两端有极囊,囊内有极丝,可从极囊的孔中射出。

In addition new borers and fungi have been introduced on imported materials.

此外,许多新的木材玷孔虫和腐朽菌也随进口木材引入了这些国家。

Methods Fifteen healthy, female SD rats were employed in the experiment. Sensitized systematically with keyhole limpet hemocyanin, the animals were inoculated with the same antigen through cochlea basal turn into the labyrinth. Adminstrated 5-bromo-2′-deoxyuridine intraperitoneally, the rats were sacrificed and the temporal bones were harvested at 3, 7,14 day after labyrinth vaccination respectively. The frozen sections of the decalcified samples were dealt with H-E staining and immunohistohemical methods to investigate the cellular infiltration, BrdUrd and IgG positive cells in the ES.

选用SD大鼠15只,以钥孔虫戚血蓝蛋白(keyhole limpet hemocyanin,KLH)全身免疫后,经耳蜗底回钻孔以相同抗原进行内耳免疫,然后分别在内耳免疫后3、7和14 d腹腔注射溴脱氧尿嘧啶核苷(bromodeoxyuridine,BrdUrd)后处死动物,取颞骨经组织学处理制作冰冻切片,用免疫组织化学技术观察内淋巴囊的细胞浸润、增殖和IgG细胞的分布状况。

The main fi ndings were i copper was strongly bound to organic layer and seemed to be the main pollutant in the ecosystem while zinc was the most mobile element and did not accumulate to any specifi c part of the ecosystem, ii the forest mosses and epiphytic lichens were the most sensitive plant species and the seedlings of the vascular plants that had survived near the smelter were absent, iii there was a highly resistant soil decomposer community near the smelter although the activity of the soil animals and microbiota was low and their community structure altered, iv many insect species also suffered from pollution although the adverse effects caused by forest pests increased with pollutant load, v the low survival rate and breeding success of hole-nesting passerines near the smelter was caused by habitat changes and the quality of food, vi the adverse effects seem to be to some extent reversible after decreased pollutant load or remediation actions.

主要fi ndings是i铜强烈一定到有机层数、并且似乎是主要污染物在生态系、当锌是最流动的元素,并且没有积累对生态系时的任何specifi c零件, ii森林青苔和附生植物地衣是含羞草种类,并且在精炼工附近生存了是缺席维管束植物的幼木, iii有一个高度抗性土壤decomposer社区在精炼工附近、虽然土壤动物和microbiota的活动是低的、并且他们的修改过的社区结构、iv许多昆虫种类也遭受污染、虽然森林造成的不利影响虫增加了与污染物装载、v孔嵌套雀形目鸟的低生存率和繁殖的成功在精炼工附近是由栖所变动造成的,并且食物的质量, vi不利影响似乎在某种程度上是双面布料在减少的污染物装载或治疗行动以后。

A number of 117 sera from 17 mice infected by T. gondii B36 strain and 24 from normal ones were detected by rMAG-ELISA kit.

以3μ/ml的抗原浓度包被ELISA微孔板,对兔和小鼠的急慢性弓形虫感染血清进行了检测。

During grain storage, ALP was divided into as fumigating pharmaceutical after sealing in order to store at low dosage. When the gas composition mensurated, using the rubber stopper which with double hole to get back PH3. In the gain bulk this method can retain the concentration of PH3, extend the period of validity, disinsection and sterilization, ensure safety of grain stored .

粮食在储藏过程中,粮堆密闭后投入磷化铝片剂进行低剂量保管,在测定密闭粮堆内的气体成分过程中,用双孔橡皮塞将PH3气体回收到粮堆内,使粮堆内更好地保持PH3浓度的含量,延长其有效期,起到杀虫杀菌的作用,达到安全储粮的目的。

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He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州,并在2005年伊瓦尔街,公寓生活。

Droperidol ( potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道,可能是 QT 间期延长的机制。

The Nazi's cruel treatment of the Jews during the Second World War is beneath contempt .

二战期间纳粹对犹太人的暴行极其可鄙。