大田

The results showed that the light stabilizer BHW1 by adding component chelating metal ion in HALS complex had better light stability and balanced performance than other HALS complex .

实验表明：引入金属离子螯合剂组成的复合光稳定体系BHW 1在农用聚烯烃棚膜中应用效果良好，具有更为均衡的光、热稳定性能；自然曝晒实验和大田实验证明复合受阻胺光稳定剂的光稳定性能优于单组份光稳定剂，光稳定剂复合化是聚烯烃防老化最有成效的解决方式之一。

Leaves of field wheat in florescence were sprayed and the cutting leaves of hollyhock were soaked at base with aqueous solutions of N-(1-Naphthaleneacetyl)-N′-(4-Aminopyryl) Thiourea of 10, 20, 50 mg .

以新合成的N-(1-萘乙酰基)-N′-(4-氨替吡啉基)硫脲配制成不同浓度(10、20、50 mg 。 L-1)的水溶液，对大田扬花期小麦进行叶面喷洒和蜀葵叶片扦插基部的浸泡处理，并在分别含有0.1 mg 。

Howitt Korea Information Co., Ltd. was established in May 1999, located in Daejeon Metropolitan City, Korea Chang-dong Yuseong No. 59-3, Daedeok Valley Science and Technology Parks famous optical components company, specializing in the production of camera are low pass filter, infrared cut-off filters and gratings, spectroscopic and tape products such as high-tech enterprises in Korea have been successfully listed.

韩国哈威特信息株式会社成立于1999年5月，位于韩国大田广域市儒城区长洞59-3号，大德谷科技园著名的光学元器件公司，是专业生产摄像头低通滤光片、红外截止滤光片及光栅、分光镜以及tape等产品的高科技企业，在韩国已成功上市。

Bridge across the Ota river, 880 meters from the hypocenter of the bomb burst above Hiroshima.

桥横跨大田河， 880米，震源炸弹爆裂上述广岛。

The utilization of the 1981 IRRDB Hevea germplasm is very slow in China. For further characterization and evaluation of the germplasm, an analysis was made to evaluate the characteristics of latex regeneration and latex flow of the new Amazon Hevea germplasm by the method of latex diagnosis. Nine accessions of the germplasm were determined in terms of physiological parameters such as yield, initial flow rate, plug index, sucrose, thiols, phosphorus, magnesium, etc, with RRIM600 as the control.

我国橡胶树新种质创新利用进展缓慢，为了深入全面的鉴定橡胶树新种质，加速其利用进程，笔者采用胶乳诊断方法，测定分析了1986年定植于大田鉴定评价圃的14份橡胶树新种质与产排胶密切相关的干胶含量、干胶产量、排胶初速度、堵塞指数及胶乳硫醇、无机磷、蔗糖及镁离子含量等生理参数。

Along an incongruously wide, modern superhighway linking Ohda with the nearest train station, the only signs of economic activity are abandoned construction sites.

连接大田市与最近火车站的是一条与小镇很不协调的现代化高速路，在这条路上，唯一经济活动的标记是废弃的建筑工地。

As an example, Table 2 shows the relationship between the yield of jute and the amount of nitrogen and potash applied.

例如，表2是施用氮和钾与黄麻产量的关系，资料来源于中加钾肥项目1986年在广东省的大田试验。

Ota lesions scattered in the trigeminal nerve, two regional, Ito nevus distribution in the post and arm lateral supraclavicular nerve innervation area, according to the characteristics of nerve cells may be derived from melanocytes prompted local nerve tissue.

大田病变分布在三叉神经，两个区域，伊藤痣分布在后锁骨上神经及臂外侧神经支配的区域，根据神经细胞的特征可能是由黑色素细胞产生促使当地神经组织。

The effects of applying potassium fertilizer at peak boiling stage (28, July) on cotton photosynthetic characteristics and its yield and quality under normal density (3.75×10^4 plants/ha) removing monopodium and low density (2.25×10^4 plants/ha) retaining monopodium were studied under filed condition with random block design. The K application rate was 75 kg/ha.

在大田条件下，采用随机区组设计，研究了中期（7月28日）补施75 kg/hm^2钾肥对去叶枝常规密度群体和留叶枝稀植大棵群体后期棉花叶片光合特性和产量品质的影响。

The effects of applying potassium fertilizer at peak bolling stage(28,July) on cotton photosynthetic characteristics and its yield and quality under normal density(3.75×104 plants/ha) removing monopodium and low density(2.25×104 plants/ha) retaining monopodium were studied under filed condition with random block design.

在大田条件下，采用随机区组设计，研究了中期(7月28日)补施75.kg/hm2钾肥对去叶枝常规密度群体和留叶枝稀植大棵群体后期棉花叶片光合特性和产量品质的影响。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。