感

To further investigate the function of the Wheat yellow mosaic virus gene, the spontaneously deleted region of WYMV genome (designated D-RNA1) has been identified though serial manual passage of WYMV and the corresponding biological function of the D-RNA1 were studied.

试验利用WYMV潢川分离物连续继代机械接种感病小麦品种鄂恩1号，利用RT-PCR扩增技术和Northern blot检测，在经WYMV继代机械接种12代以上的感病小麦中发现了缺失型的病毒RNA1(defectiveRNA1，D-RNA1)，并在随后至26代的继代接种发病材料中稳定存在。

Three wheat spindle streak mosaic viruses resistant cultivars ('Yining Xiaomai', 'Xu87-633', and 'Xifeng') and one susceptible cultivar ('Zhen9523') were used as parents of 3 crosses in this experiment. WSSMV resistance of the parents, F1, and F2 was evaluated under field condition.

选用3个抗梭条花叶病的小麦品种&仪宁小麦&、&徐87-633&和&西风&为抗病亲本、以感病品种&镇9523&为感病亲本配制了三个杂交组合，对四个亲本及其杂种后代（F1及F2代）单株的田间抗病鉴定表明，三个抗病亲本的抗性均由核基因控制，为显性遗传方式。

The relationship between the velocity of jet head and the cover thickness was determined,and the experimental formula was obtained.

利用自行研制的射流源对TNT、B炸药J、B-B等多种炸药进行了射流感度的评定试验，获得了多种炸药射流感度的顺序排列结果，并与文献值符合得很好；利用X光机获得了射流头部速度与隔板厚度的关系，并拟合了经验公式。

"Kv ·= constant" principle, a sense of freedom laminated springs and valve switching power systems Plug Valves constitute △ P / S =εL S-feeling film work area,ε-spring Hook coefficient, L-valve stroke From this position of valve travel decisions every size of △ P value, if the valve travel position of the Kv and inversely proportional to the G = Kv · a constant value.

&Kv·=常数&原理，自由弹簧和感压膜构成阀门开关动力系统△P/S=εL S—感膜工作面积，ε—弹簧的胡克系数，L—阀行程由此可知阀门的每一个行程位置决定△P值的大小，如果阀行程位的Kv与成反比，则G=Kv·是恒定值。

PHap1 was first transformed into Agrobacterium tumefaciens strain LBA4404 by electroporation first and then introduced into the sterile tube culture seedlings of different susceptible potato eultivars'Mira','Zhong-5-1'and'Jinguan', and tobacco cultivar NC89, respectively, by the leaf disc infection method.

以电激法将pHap1导入根癌农杆菌LBA4404，用叶盘法分别转化马铃薯青枯病感病品种米拉、中-5-1、金冠以及烟草感病品种NC89的无菌试管苗。

This text put forward 1 kind to blend technical fire to probe into calculate way according to the information, with feeling, feeling smoke, air with exposed to light and spread a feeling machine and probe in to imitate quantity for input, make use of rough gather a theoretical coordination degree calculate way to carry on fusion towards spreading feeling machine more signal, the purpose lies in designing a kind of fast and accurate with the valid fire probe into system to report to the police and lower a mistake to report to the police in advance by attaining of purpose

本文提出了一种基于信息融合技术的火灾探测算法，以感温、感烟、气体和感光传感器的探测模拟量为输入，利用粗糙集理论的协调度算法对多传感器信号进行融合，目的在于设计出一种快速、准确和有效的火灾探测系统，以达到提早报警和降低误报警的目的

A lightweight, water-based cream that feels fresh to the touch and provides deep hydration, leaving skin silky-smooth. The herbal extracts help inhibit melanin formation, prevent aging spots and dullness to improve overall skin tone.

水感性质的营养霜，含丰富的汉方植物：高丽人参、冬虫夏草、当归等多种营养成分，在提高肤质的同时，其白蔹淬取液还能迅速美白肌肤，使用后肌肤表面感到水嫩，内部更是留有营养霜的润泽感。

In a word, most agronomic traits of Zhonghuang13 had insensitivity and stability to photoperiod, and Zhonghuang13 was extensive photoperiod adaptability soybean which could be planted at the area of multi-ecotype.To make photoperiod especially importance of long-day for growth and development of short-day crops clear, In the current study, a photoperiod-sensitive and late maturity determinate soybean cv.

总的来说，中黄13相对于中黄24和凤交66-12在多数的农艺性状上表现出一定的稳定性，对光周期反应相对钝感，进一步证实了中黄13是一种感光性相对弱的钝感型品种，可适应多种生态类型的地区种植。

It deals with feeling versus experience, subjectivity versus objectivity, disinterested pleasure, aesthetic universality, free and adherent beauty, the sensus communis, genius, aesthetic ideas, beauty as the symbol of morality, beauty of nature versus beauty of art, the sublime, and the supersensible.

这部份他处理感觉与经验的对立、主体性与客体性的对立、不与利害相关的愉悦感、美感的普世性、自由美以及依赖美、共通感、天才、美感理念、美作为道德的象徵、自然美与艺术美的对立、崇高感以及超感官。

The individual's sense of truth and the group's sense of truth are combined in four ways in the text .

个体生命真理感与群体生命真理感在文本中有四种不同的组合方式。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。