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A determination and study has been made on the changes of PH concentration and its distribution in the atmosphere inside and outside the storehouse when the storehouse where PH is used to fumigate stored grain pests are tightly closed and ventilated.

储粮害虫防治使用磷化铝熏蒸,在密闭和通风期间,对粮仓内外空间和粮堆的PH_3气体浓度变化规律及其分布情况,进行了测试研究。

In order to provide an scientific basis and technology support to local agricultural by–products export quarantine, an investigation was carried out on the species of stored insects of export agricultural by–products from 2003 to 2005 in the region. The quarantine significance of different stored insects and the insect community structure characteristics of five stored export products were analyzed, besides, a study was conducted on the ecology of Dermestes maculatus Degeer in the laboratory. The main results were as follows. 1. The ordinary and systematic measures were used to investigate stored insect species on export products, such as Willow, Brush, Feather, Leather, Woodwork, grain, coconut funicle, lotus leaf etc., in the finished product, transferring, material reserve and processing storages of the export industries.

为了给该地区农副产品的出口检疫提供科学依据和技术支持,笔者于2003-2005年对江苏沿江地区各类出口农副产品检疫场所的仓储昆虫种类进行了调查,分析了各种仓储昆虫的检疫重要性以及5类出口农副产品仓储昆虫的群落特征,并对重要仓储害虫白腹皮蠹的生态学特性进行了研究,现将结果总结如下: 1、2003-2005年通过对江苏沿江地区的草柳藤制品、笔刷制品、羽绒制品、皮革制品、木制品、粮饲库存点、椰壳纤维、荷叶加工厂等出口企业的成品储藏库、中转库、原料储备库、加工车间等检疫场所的昆虫种类进行了普查和系统调查,共采集标本1800余件,从中鉴定出130种仓储动物,隶属2纲、9目、51科,其中害虫6目、40科、105种,益虫5目、10科、25种;此外,还发现2中国新记录种,即阔鼻谷象Caulophilus oryzae和黑斑豆象Bruchus dentipes。

The microstructure and chemical composition of melt formed in process of plastic deformation of gabbro are studied using the transmission electron microscope. The result shows that initial melt occurs at 950~1000℃ in a filmlike shape along the boundary between two plagioclase grains or in the tubules of triangle between three plagioclase grain section.

采用透射电镜对辉长岩塑性变形过程中产生的熔体进行了研究,结果表明,在950~1000℃时出现初熔,初熔熔体呈薄膜状分布于两个斜长石边界,或者呈三角形状分布于3个斜长石之间。

Beauv effectively, and bensulfuron methyl (30g/hm^2) applied 6 d after rice transplanting could significantly reduce the plant numbers and biomass accumulation of difformed galingale (Cyperus difformis L.) and procumbent falsepimperne . The control efficiency of Huakangcao 78 and Yangdao 6 were 89.16% and 81.86% on barnyardgrass dry weight respectively 50 d after the rice transplanting, 83.56% and 84.93% on difformed galingale dry weight, 95.22% and 88.04% on procumbent falsepimperne dry weight. As a whole, the total dry weight control efficiency were 87.68% and 82.69% on above weeds correspondingly. Moreover, the grain yield of Huakangcao 78 and Yangdao 6 under the condition of 10cm depth water and herbicide application increased 40.33% and 21.36% comparing those under the treatment of 5cm depth water and no herbicide application respectively.

结果表明,水稻化感作用结合深水层可有效抑制稗草的萌发和生长,同时水稻移栽后6d使用苄嘧磺隆(30g/hm^2)单剂处理,明显地抑制了异型莎草和陌上菜的萌发数量和生物量积累;水稻移栽后50d,华抗草78和扬稻6号对稗草的干重防效分别为89.16%和81.86%,对异型莎草的干重防效分别为83.56%和84.93%,对陌上菜干重防效分别为95.22%和88.04%,对这3种杂草的总干重防效分别为87.68%和82.69%;10cm深水层及施用苄嘧磺隆单剂条件下2个水稻品种的产量比5cm水层、不施化学除草剂的处理分别增产40.33%和21.36%。

The company has senior technical research personnel, manufacture plant and sale network. The products have been sold all over China, and the main product in market is the youth maintaining "Beauty Element Fish Glair Soft Capsule", OTC youth maintaining new product "A Gui Blood Producing Grain", gynecology specialized healthy product "Jun Di Fu Bao" and "Element of Beauty" series.

公司拥有高级科研人员、生产工厂及营销网络,所开发的产品已在全国推广,现已上市的主要有美容养颜新产品"靓丽素鱼蛋白软胶囊"、OTC补血养颜新药"阿归养血颗粒"、妇科专用保健品"菌迪妇宝"及"靓之素"美容系列。

I'm not saying "go against the grain" just for the sake of stirring up a hornet's nest.

我不是说",违背了粮食",只是为了挑起了一个大黄蜂的巢。

Whether your beverage of choice is beer , wine or grain alcohol and regardless of where in the country you reside , there is going to be a home brew club to match your interest .

无论您的饮料的选择是啤酒,葡萄酒或粮食酒精和无论在何处,在您所居住的国家,有将是一个家庭的 BREW 俱乐部,以符合您的利益。

Surface plasmon resonance technology was introduced into the testing study of the refractive index of biological tissues, whose testing theory is discussed theoretically. Considering the environment and other influences, an Au film of 50 nm was selected as the wafer film. Relative experimental setup for SPR method were designed and established. The experiment was carried out with distilled water, grain alcohol and Intralipid~, whose results had a good consistency with the data obtained using traditional methods.

将表面等离子体共振技术引入到生物组织折射率测量研究中,从理论上,探讨了该方法的测试原理;进而考虑了环境影响等各种因素,采用50nm的Au膜作为基质膜,设计并研制了相应实验装置;对蒸馏水、无水乙醇以及仿生物组织溶液Intralipid~(TM等样品进行了实验测量,测得折射率值与文献报道的用传统方法测得的数值吻合较好。

This type of leather is made water resistant but the performance can not be compared with the high standards of a full grain water repellent leather.

采用山羊的头层皮,具有很好的防水性,但是这个防水性又不能和最高标准的全防水皮作比较。

Some of the features of the Talux GTX boot include full grain leather and a waterproof Gore-Tex lining.

一些功能的talux GTX的启动,包括全粒面皮革及防水Gore - Tex人造内层。

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The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

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