孵化

Eggs or nauplii I, hatched under optimal conditions (30°C, 30 ppt), were incubated under 15 different combinations of three temperatures (20°C, 25°C, and 30°C) and five salinities (15 ppt, 20 ppt, 25 ppt, 30 ppt, and 35 ppt) until reaching protozoea I stage.

中文摘要：本研究在探讨温盐对中型毛虾无节幼体变态之影响。在三种温度（20、25及30℃）和五种盐度（15、20、25、30及35ppt）的十五种组合中，观察在最适当状况下（30℃、 30ppt）孵化的卵或无节幼体变态成蚤状幼体第一期。

ResultsCyromazine had a great toxicity to firs t-instar larvae of housefly with LC 50 value of 43.896 mg/L, and showed less toxic actio n to third-instar larvae and adults of housefly, but reduced the pupate, ecl osion, female oviposition and egg hatch.

结果 灭蝇胺对家蝇 1日龄幼虫的 48h的LC5 0 值为 43 。896mg/L ，对 3日龄幼虫和成蝇的毒杀效果较差，但可引起幼虫化蛹率、羽化率以及雌成蝇产卵量和卵孵化率明显下降；阿维菌素对家蝇 1日龄、3日龄幼虫和成蝇表现出较强的急性毒杀作用，其 48hLC5 0 值分别为 0 。162 1mg/L、1.5546mg/L和 0 。2 10 3mg/L ，而对家蝇生长发育无不良影响。

The female lays around 250 eggs in a hole in the soil a few centimetres below the surface. Each egg hatches into a pupoid - a brief, legless stage - then the juvenile form of the millipede appears.

一条雌虫在离地面几厘米的洞中产下约250枚卵，每个卵的孵化都要经过一个短暂的无腿阶段，然后才呈现出幼虫形态。

This spring, the tribe and state began capturing wild adult steelhead from a fish trap on the White River, a tributary of the Puyallup, and hauling them to a hatchery to rear more young.

今年春季，印第安部落和州府开始在Puyallup和的支流White River上，张网捕捉野生成年的虹鳟鱼，把它们移送到孵化箱内，产出更多的后代。

The results showed that some strains had effect on the Pythium aphanidermatum, but no effect on Fusarium oxysporum. Seven bacterial strains were obtained which could suppress the hatch of H. glycines.

结果表明，部分菌株对大豆根腐病原菌-瓜果腐霉菌抑制效果明显，但对尖孢镰刀菌抑制效果不明显；获得了7株对大豆胞囊线虫胞囊孵化具有抑制效果的菌株。

This investigation focuses on the effect of temperature on Strongyloides ratti. Low temperature (15°C) was shown to favor direct development, producing infective

其生活方式有两种，受到温度的影响，在约15℃时所孵化出来的是具有入侵生物体内能力的感染性幼虫，此为直接性生活史。

These creative technologies in systematic research and breeding will bring Reascend powerful strength and unique value in fully, systematically and sustainably supporting Chinese style cigarette.

瑞升正在系统研究和孵化的结构化组分调香技术、烟草离线加工技术、重组烟草技术、烟草农业生态技术、新型减害技术能多项创新性系统技术，将使瑞升烟草技术具备全面、系统持续支持中式卷烟发展的更强能力和独特价值。

Reascend group has built a special tobacco supportive system, which consists of Reascend Product Business Department, Reascend Tobacco Technology Center and Reascend Academe, with a team of over 200 persons, among whom there are 9 doctors, 60 postgraduates, 3 qualified researchers and 5 qualified senior engineers, with 53 patents.

瑞升正在系统研究和孵化的结构化组分调香技术、烟草离线加工技术、重组烟草技术、烟草农业生态技术、新型减害技术能多项创新性系统技术，将使瑞升烟草技术具备全面、系统持续支持中式卷烟发展的更强能力和独特价值。

Also read the Colored Pencil Basics article for an introduction to hatching, scumbling and burnishing in colored ...

彩色铅笔也经过文章基本概论孵化、抛光、色scumbling

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。