Land resources in Xinjiang have absolute priority in existing variety and quantity as well as inferiority in low transformation efficiency.
新疆土地资源种类、数量具有存量的绝对优势和转化效率低下劣势并存的明显特征。
Low transformation ration, non-100% sterility, unstable sterility and difficult restoration of fertility are all existing problems needing further research and resolutions.
同时存在转化率低、不育度难以达到100%、不育性不稳定或育性恢复难等问题,有待于进一步研究与解决。
Meanwhile, there are many problems in mulberry gene transformation, such as the difficult to establishing regeneration system, high reliability on gene type, low transformation efficiency.
同时,桑树转基因也存在着再生体系建立困难,基因型依赖性强,转化效率不高等问题。
They are ultimately applied to the transformation of input data, which may be of low quality, into an output with a higher level of consistency and quality.
它们最终应用于输入数据的转换,这可能质量很低,得到具有较高一致性和质量的输出。
Even the one business that did transform itself, it went from a low cost business model to a high cost business model and they put themselves in a pickle when the transformation didn't pan out.
甚至一个项成功转型的生意,从一个低成本的商业模式转化为高费用的经营模式,在转型未实现之时,他们自己也处于尴尬境地。
The costs can be low if the data sources have similar data models and only simple transformation operations are required.
如果数据源具有类似的数据模型,并仅需要执行简单的转换操作,那么其成本可能很低。
Relying as it does on low-wage, low-skilled migrant workers from South Asia, Singapore’s construction industry is not yet ready for such a high-tech transformation.
新加坡的工业依靠从南亚进口的低薪低技术的工人,目前还没有做好向高科技转变的准备。
Low yield poor-quality bamboo forest transformation, press 80 yuan per Mu to give one-off grants.
低产劣质竹林改造,按每亩80元给予一次性补助。
Meanwhile the paper analyzes the deficiency of current transmission coding and describes a new data transformation method, base91 coding with high encoding efficiency but low data extension.
论文同时分析了现有的电子邮件系统传输编码存在的缺陷,提出了一种利用编码效率高、数据扩展率低的数字数据变换方法:基数- 91编码来提高编码效率。
Through the transformation function of modifier, it successfully realizes zero emission of such harmful substance as CH2O in combustion of low-carbon fuel.
通过改性剂的转化作用,成功实现低碳燃料燃烧时甲醛(CH2O)等有害物质的零排放。
Low molecular organic acids are commonly present and become an important factor in affecting transformation and transfer of heavy metals in environment.
低分子有机酸普遍存在于自然环境中,其与重金属阳离子的螯合作用是环境中重金属迁移转化的重要影响因素。
The thermal analysis was used to determine the crystallization temperature, the glass transformation temperature and low temperature relaxation temperature of the amorphous samples.
通过对非晶态样品的热分析,确定了它的晶化温度、玻璃转变温度和低温弛豫温度。
The transformation oven was designed for high transformation rate, long life and low cost of the instrument.
而研制成功的微型转化炉有较高的转化率,且寿命长,可降低仪器成本。
Selection of the subsection point is the key to enhance low contrast image under light background by subsection linear transformation.
采用分段线性变换对白天亮背景下低对比度图像序列进行对比度增强,最关键的是分段点的选取。
This technique has many advantages, such as good compatibility, low cost and quick transformation.
该技术具有兼容性好、成本低和转换迅速等优点。
Technique and countermeasures were proposed for transformation of low yield timber forest after analysis on its causes through investigation on current resources of low yield and scattered forest.
在调查研究全省现有低产林及疏林资源基础上,着重分析了低产用材林形成的原因。并提出了低产用材林改造的技术路线与相应措施。
Methods: The Se enriched tea was produced by fertilization of sodium selenite through biological transformation of tea tree in low Se content soil.
方法:在低硒土壤的茶园施用无机硒肥,经茶树的生物转化,制备富硒茶叶;
Liu CY et al have put forward the biological information model on low intensity laser irradiation (BIML) and the biological information transformation model (BITML).
刘承宜等人提出了低强度激光疗法的生物信息模型(BIML)和激光生物效应的信息转换模型(BITML)。
The abundance of organic matter in this area is high and belongs to a mixed sapropelic-humic type or humic type of low maturity. Transformation of organic matter is due to compound multiplex factors.
该区有机质的丰度较高,并受控子沉积环境与沉积物类型,母质以腐泥-腐殖混合型和腐殖型为主,成熟度低,有机质的转化是多重因素复合作用的结果。
The microstructures transformation laws and fractures mechanisms of low carbon silicon-manganese TRIP steels in simple tension state were researched by using TEM and SEM.
采用TEM和SEM研究了低碳-硅-锰系TRIP钢在单向拉伸状态下的组织转变规律和断裂机制。
Because it has many functions such as Impedance matching and amplitude detecting, the system has high electroacoustic transformation efficiency, low heat and rapid cutting ability.
具有阻抗匹配和振幅检测等多项功能,电声转换效率高,发热少,切割速度快。
The water supply plan is raised with water tower take the place of pneumatic water supply system, on the basis a engineering transformation, have to low cost, and remarkable saving energy.
通过工程改造,提出用高位水箱供水系统改造气压供水系统的供水方案,工程费用低,节能效果显著,为气压供水技术改造提供了一条途径。
The authors surveyed the transformation of the intermediate and low yielding farmland, and analysed the causes of occurence of the intermediate and low yielding farmlands in Zhenan County.
作者对镇安县中低产田的改造进行了调查研究,东分析了该县出现中低产田的原因。
To improve beamforming under low signal-to-noise ratio, a method based on stochastic resonance(SR)in a bistable model is investigated by using a frequency scale transformation method.
为了改善低信噪比下波束形成的性能,从双稳态随机共振模型出发,提出了利用频率尺度变换,将随机共振和波束形成结合起来的算法。
Made of imported high purity graphite material with low impurity content, no transformation in long term high temperature.
用进口高纯石墨材料制作,杂质含量低,长期在高温下使用不变形。
Carbonyl low medium temperature transformation reaction is an important reaction process in petrochemical and synthetic ammonia productions.
一氧化碳中—低温变换反应是石油化工和合成氨生产中的重要反应过程。
The linear transformation technique extended the field of designing low-sensitivity digital filters from analog prototype, and resulted in a number of different digital structures.
线性变换方法的出现拓宽了由模拟原型设计低灵敏度数字滤波器的领域,形成众多的不同数字结构。
The stories in changed fortune mainly described that the main character is based on the situation in life from poor to rich process, social status from low to high transformation.
发迹变泰故事主要是“以主人公人生境遇由穷到达、社会地位由低到高的转变过程为叙述中心”。
Karst caves are the unique tourism resources, and the main form of tourism development is tour sightseeing, so the transformation rate of cave resource superiority is low.
喀斯特洞穴是贵州独特的旅游资源,洞穴旅游开发一直以旅游观光模式为主,洞穴资源优势转化率低。
Karst caves are the unique tourism resources, and the main form of tourism development is tour sightseeing, so the transformation rate of cave resource superiority is low.
喀斯特洞穴是贵州独特的旅游资源,洞穴旅游开发一直以旅游观光模式为主,洞穴资源优势转化率低。
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