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Fischer相关的网络例句

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与 Fischer 相关的网络例句 [注:此内容来源于网络,仅供参考]

Preliminary Identification of A Single Dominant Gene Conferring Resistance to Leafminer in Lycopersicon hirsutum Dunal;2. Biological characteristics of adult Opius caricivorae Fischer, a parasitoid of Liriomyza sativae Blandchard ;3. Opius caricivorae Fischer (Hymenoptera: Braconidae) is an important endoparasitoid of the vegetable leafminer, Liriomyza sativae Blandchard (Diptera: Agromyzidae) in China.

本文以检疫性害虫—美洲斑潜蝇 Liriomyza sativae Blandchard及其优势种天敌—黄腹潜蝇茧蜂opius caricivorae Fischer这一寄生体系为研究对象,对黄腹潜蝇茧蜂的毒液器官形态和超微结构、类病毒颗粒存在与否及其分布、毒液的蛋白组分及其对寄主的生理影响等进行了初步的研究,取得以下结果:(1)位于雌蜂腹部近背面的黄腹潜蝇茧蜂的毒液器官属于类型Ⅰ,由一个土黄色、锥状的毒囊、7个透明的椭圆形的毒腺和一个导管构成的,其中毒囊由发达的纵肌环绕。

Field Trial of 24% Runner SC against Adoxophyes orana Fischer von Roslerstamm ZHOU Yu-Shu1,PIAO Chun-Shu2,QIU Gui-Sheng3,ZHAND Ping3 (1Department of Plant Protection ,Shenyang Agricultural University ,shenyang 110161,China ;2 Plant Protection Station of Liaoning Province,Shenyang 110034,China;3 Research Institute of Pomology,Chinese Academy of Agricultural Science,Xingcheng 125100,China) Abstract:The results of field trial showed that 24%Runner SC had highly pesticidal activity to control Adoxophyes orana Fischer von Roslerstamm.

24%甲氧虫酰肼悬浮剂防治苹果园棉褐带卷蛾试验周玉书1,朴春树2,仇贵生3,张平3 (1沈阳农大植保学院,沈阳 110161;2辽宁省植保站,沈阳 110034;3中国农科院果树研究所,兴城 125100)摘要试验表明,24%甲氧虫酰肼悬浮剂是防治棉褐带卷蛾的高效药剂,尤其对卷叶虫苞内的各龄幼虫也有良好效果。

The oil yield of six types of Huadian oil shales were measured on a Fischer assay retort,and the factors which effected the results of Fischer assay of oil shale were investigated,such as heating rate,particle size,final retorting temperature and retorting persistent time.

结果表明,页岩油的产率随着挥发分含量的增大而增加,在一定范围内提高升温速率,页岩油产率增大,但升温速率过快,反而使页岩油产率降低;终温在500℃~510℃,持温时间20 min的条件下,产油率最高,继续增加干馏终温和持续时间对产油率影响不大;同时适宜的粒度可以适当提高页岩油的产率。

With the adoption of fischer model, a manufacturing automation line of two worktables is established. Structural innovation design of FMS is then explored. LLWin software specific to Fischer is applied to compiling control program, and to testing and analyzing the control method of FMS.

采用慧鱼模型构建了双工作台的制造流水线模型,并对柔性制造系统的结构创新设计进行了探索,使用慧鱼专用软件LLWin对模型编写控制程序,实验并分析了柔性制造系统的控制方法。

Students of Fischer Jundushan Ski School may enjoy world-famous Fischer carving skis at prices for renting ordinary ones.

新增超大功率的专业照明系统,使夜场滑雪者笼罩在浓浓的橘黄色的氛围之中。

It is a place of absolute extremes," Fischer says."

这是一个绝对极端的地方。

Fischer et al.in 1973. Since these compounds have various particular reactions in organic synthesis,especially in vitamins,peptides,synthesis of anti-cancer drugs and natural products,and as olefins, alkyne polymerization catalysts demonstrated its unique advantages and broad application prospects.

由于这类化合物有各种奇特的反应性能,在有机合成中,尤其是在维生素,多肽,抗癌药物和天然产物的合成,和作为烯烃,炔烃聚合催化剂方面显示出其独特的优越性和广阔的应用前景。

For some special cases, the paper gives some important identical theorems, and then establishes a valuable relation between the uniformly almost periodic functions and the trigonometric polynomials.Secondly, on the basis of the identical theorem, the paper investigates the Fourier series of the uniformly B2 almost periodic functions, and further proves that the series is unique.Thirdly, the paper discusses the Parseval equation of the uniformly B2 almost periodic functions, which establishes the relation between these functions and the coefficients of their Fourier series; and next investigates an important approximation theorem-Riesc-Fischer theorem, about the uniformly B2 almost periodic functions and the trigonometric polynomials.

并给出了特殊情况下的几个重要的恒同定理,将一致概周期函数与有限三角多项式联系起来;第二,在恒同定理的基础上,给出了一致B~2概周期函数的Fourier级数,并且级数是唯一的;第三,讨论了一致B~2概周期函数的Parseval方程,建立了函数与其Fourier级数的系数之间的联系;接着给出了关于一致B~2概周期函数和三角多项式之间的一个重要近似定理—Riesc-Fischer定理。

Fischer's Ariadne musica is cycle of keyboard music which consists of pairs of preludes and fugues; the preludes are quite varied and do not conform to any particular model.

1746是第一批把17世纪后期的法式古键琴音乐带到德国的作曲家,把法式的序曲改为无调性的前奏曲。

Two of her related works underscore this: one is a series of portraits titled Self Portrait as Marcus Fischer (2000) where Ashery is performing a kind of transvestitism that broaches not only gender categories, but also cultural and religious ones.

她的两件相关作品就强调了这一点,其中的一件是名为《作为马科斯·费希尔的自画像》(2000)的系列肖像作品。其中,阿瑟瑞的易装不仅是逾越了性别的界限,也逾越了文化和宗教的界限。

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