查询词典 larval

Parasitol Res(2008)102:315-319.摘要 In the genus Strongyloides, larval development external to the host is known to be markedly affected by a variety of environmental factors.

此次的研究对象是著重於会受到温度影响的鼠拟圆线虫，是一种会寄生在鼠类肠中的寄生线虫。

Over a one-year period,1 600 snails and 415 crabs were collected and examined for larval trematodes, 11.8﹪ of snails were infected with one of 8 species dominated by M.eroliae(9.9﹪), and 80﹪ of crabs harbored M.eroliae metacercariae.

调查期超过一年，在检查的1 600只螺和415只蟹中，11.8﹪的螺感染了8种马蹄属线虫中的一种，且以滨鹬马蹄吸虫的感染占优势(9.9﹪螺感染)；80﹪的蟹感染滨鹬马蹄吸虫囊蚴。

The data indicated that the survival rates of unspread leaves are higher than that of mature leaves from larval stage to adult stage, and were 81% and 77% respectively.

统计表明：从幼虫到成虫整个阶段的存活率心叶较成熟叶片高，分别为81%和77%，椰心叶甲完成一个世代在心叶上需要58.54 d，在成熟叶片上需要52.92 d。

Using different dosages of He-Ne laser irradiated the developmental eggs of Antheraea yamamai. Compared with control plot, their hatchabilities were increased and their larval duration was influenced. Individual such as abnormal and premature mutants was also obtained. The blood protein and esterase isoenzyme of their pupa were analyzed with PAGE, found some changes in band r umber and activity. All those indicated that He-Ne laser has some inductive effects on physiological and biochemical characters of Antheraeayamamai.

不同剂量的He-Ne激光辐照天蚕发育卵，当代与对照相比较，孵化率提高、幼虫龄期经过缩短，产生附属肢畸变、早熟等变异体；对蛹血蛋白质、酯酶同工酶进行PAGE分析，其谱带数和活性也产生了变化，显示He-Ne激光对天蚕的生理生化性状具有诱变效应。

A brightly colored larval fish swims above some closed brown zoanthid on a coral reef near Bonaire.

一条明亮的幼鱼游泳在一些关闭的棕色的zoanthid之上在珊瑚礁附近博内尔。

Life in Color: Brown A brightly colored larval fish swims above some closed brown zoanthid on a coral reef near Bonaire.

意译：生活的颜色：棕色。一条明亮的幼鱼游泳在一些关闭的棕色的zoanthid之上在珊瑚礁附近博内尔。

Both the larval head capsules width and the length of the body can be the standard of instars separation.

认为苹果蠹蛾幼虫头壳宽度和幼虫体长都可作为分龄标准。

Insect larval instars, the number of individuals at each stage (the 'stage structure') may provide a useful description of the population.

当种群经历离散和发育时期时，每一时期个体的数目可以对种群进行有效的描述。

7Percent ,which American leaf miner larvae of three larval instars damaged kidney bean.

美洲斑潜蝇3个龄期的幼虫在菜豆上的蛀食面积分别为7。

Larval salamander of mountain lakes of Mexico that usually lives without metamorphosing.

墨西哥山区湖泊地带的幼体蝾螈，通常不经历变形。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。