查询词典 low level

After years of efforts, our products have proceeded from a sole category to diversified, packaging and serial categories, such as Heptafluoropropane (HFC-227ea) Fire Extinguishing System, High Press Carbon Dioxide Fire Extinguishing System ,Fluoroform (HFC-23) Fire Extinguishing System, Integrate Gas IG-541 Fire Extinguishing System, Foam Extinguishing System , Fire extinguisher , Water fire-fighting system, Special grade inorganic fire resistant roller shutters, Composite steel fire resistant roller shutters, Fire damper, Smoke fire damper, Low-noise cabinet centrifugal fire blower, Axial flow fire smoke exhaust blower, etc. All technical specifications fully satisfied the level of national standard.

经过多年的努力，公司的产品经历了由单一品种到多元化、配套化、系列化的发展过程，现有七氟丙烷（HFC-227ea）自动灭火系统、高压二氧化碳自动灭火系统、三氟甲烷(HFC-23)自动灭火系统、混合气体IG-541自动灭火系统、泡沫灭火系统、灭火器、水消防系统、特级无机复合防火卷帘、复合型钢质防火卷帘、防火阀、排烟防火阀、低噪声柜式离心消防风机、轴流式消防排烟风机等产品，所有产品各项技术指标完全达到国家标准。

After four weeks of foxtail millet feeding, the low dosage group (10%) was significantly decreased UI and increased level of gastric NPSH and disaccharidase activities compared to the negative control group.

研究结果显示餵食小米四周后，低剂量小米组(10 %)与负控制组相比显著减少水浸润拘束紧迫法所造成的溃疡指数、增加胃黏膜非蛋白质硫基化合物的含量并提高双醣酶活性。

The experiment shows that,there is phase drift of low frequency in the digital image seriel acquired by CCD camera and frame grabber,different CCD has different drift characteristic and level;the phase drifts are not identical even in the same image line,the phase drift of neighboring locations in an image line has distinct correlation;the drift levels ...

实验表明：经 CCD Camera和图像卡采集的数字图像序列中存在着低频的图像抖动，即位相漂移。而且不同的 CCD Camera具有不同的漂移特点和程度，甚至在同一个图像行内的漂移也不完全一致。一般在图像行内相近的位置之间，位相漂移有明显的相关性，不同的图像行之间的漂移的程度相同，但没有相关性。最后本文还给出了一种位相漂移的修正方法

English Freemasonry, being then at a low intellectual and moral level and retrograding towards orthodoxy, was not qualified to be the originator or a leading factor in the freethinking Culture of Enlightenment.

"英语，自由，然后在一个低的智慧和道德水平和倒退对正统，是没有资格成为发端人或一个主要因素，在freethinking "文化的启示。

Alkaloid A might be gelsemine. 4 Actue toxic test of total gelsemium on mice. Its intraperitoneal LDsotmedian lethel value of total gelsemium was 7.38mg/kg(the confident limit on 95 per cent level was 6.67mg/kg ~ 7.94mg/kg).Main clinical symptoms of acute toxified mice were reducing activities, crouching, depression on low dosage (5mg/kg).

小鼠急性中毒的主要临床症状是：在低剂量(〈5mg／kg)作用下呈现活动减少、静伏、精神沉郁；在中高剂量(〉5mg╱kg)作用下呈现为呼吸困难、惊厥、阵发性痉挛甚至死亡。5、钩吻总碱的亚慢性毒性试验：生理盐水对照组和各钩吻总碱处理组1／50LD_

Two main problems of the main road pedestrian environment have found out: first, the main pedestrian realm of the main roads is incontinuous, lack genius loci and low service level; second, the joint part of the main pedestrian realm, including crosswalks and bus stops, are unsafe and inconvenient.The main causes of those problems from macroscopic viewpoint are analyzed.

提出目前城市干道步行环境存在两大问题：一、以人行道空间为主的"城市干道两侧主体步行空间"，存在空间不连续、缺乏领域感、部分设施服务等级过低等问题；二、以人行横道、公交车站等为主的"进入主体步行空间的交接性步行设施"，存在缺乏安全性和方便性的问题。

It's said that,so far,the foreign language level of the high managers in the ginshop field is commonly low.

随着全球经济的不断升温，中国与世界各国经济商务往来，科技文化交流日趋频繁，中国正成为全球最主要的的旅游目的地之一，中国对旅游业管理专业人才的需求与日俱增。

This could result in sea-level rise, threatening low-lying coastal communities and islands, they warn."This continued and often significant glacier retreat is a wakeup call that change is happening in our Earth System and we need to be prepared," said USGS glaciologist Jane Ferrigno, lead author on the study.

科学家们警告，这可能导致海平面上升、威胁在地处低洼的沿岸社区和岛屿，地质调查局研究报告的首席作者、地质学家费里格诺说：「持续且显著的冰河消退正警告我们地球系统正在改变，我们必须预作准备。

It is pleasant that high-end chipsetclasssometimes can gladden owners by the low heat emission level .

它是舒适，高档次的芯片级，有时gladden业主的低热量排放水平。

Female, in addition to dysphagia, the fair has a low pigment-small-cell anemia, glossitis, gastric acid deficiency and anti-level performance.

多为女性，除咽下困难外，尚可有小细胞低色素性贫血、舌炎、胃酸缺乏和反甲等表现。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。