from been的例句大全

Based on the fingerprint infrared spectrum database, the array of correlation coefficient has been first applied to identify Salviae from different producing areas and growing environments.

采用红外光谱阵列相关系数比对法对丹参的产地与生长环境进行了鉴别。

互联网摘选

RFID tags, which have been used to identify everything from cattle to tombstones, will not be the only type of sensor crowding the planet.

已被用于识别从牛到墓碑等一切事物的射频识别标签并非唯一一种将占满这个星球的传感器。

互联网摘选

Giving away free samples has long been a trick of food entrepreneurs who want to create a buzz around their new recipes, from hempseed granola bars to pecan-bacon cookies.

赠送样品一直是食品生产商试图为新产品造势时所采取的办法，例如免费试吃火麻仁燕麦卷或者山核桃培根饼干等等。

互联网摘选

In fact, it's been a bright spot as we keep fighting to recover from the great recession.

事实上，这一直是我们在艰苦卓绝地走出严重经济危机过程中的一个亮点。

互联网摘选

He told The Associated Press, "I think a lot of businesses have been waiting for" the full approval from the FDA.

他对美联社工费，“我认为很多企业一直在等待”美国食品药品监督管理局的全面批准。

互联网摘选

This paper has been derived general purpose formula for selection of factor of safety, from statistical nature of actual load and statistical nature of load cap-ability for farm machine.

本文根据农业机械承受的实际载荷及其承载能力的统计特性，导出了选用安全系数的一般通用公式。

互联网摘选

HIV has been isolated from various body fluids.

人们已经从各种体液中分离出HIV。

互联网摘选

Points will only be awarded where evidence is provided that the individual has completed the course successfully and been awarded the relevant academic or professional qualification from an accredited institution.

3分数将仅仅给予成功地已经完成课程并且被公认的机构授予职业或专业的证书。

互联网摘选

The old man hates being awakened from a sound sleep. He pretends he's been around but he's really very immature.

这位老人很讨厌在熟睡时被吵醒。他装作老於世故，而实际上却很不成熟。

互联网摘选

Corporate governance arrangements as an advanced and effective system of checking and balancing mechanisms, due attention has been put by scholars and people from all walks of life.

公司治理作为一种先进的制度安排和有效的制衡机制，受到国内外学者及各界人士的高度关注。

互联网摘选

Before the health group hired advanced ICU, it had been necessary to bring in temporary doctors from out of town to staff its ICU& at great expense.

采用高级ICU公司的服务前，为了满足重症监护病房的需要，他们的医疗团队需要从外地招募临时医生，但是这样做的成本非常高。

互联网摘选

Then came the body blow from Bern. Warning bells that the offshore way of managing foreigners' money was under threat had been ringing for some time.

离岸管理外国人财富的方式正遭到威胁，这一警钟已鸣响了一段时间。

互联网摘选

In this paper the macro-kinetics of gold extraction from alkaline cyanide solution by trialkyl-methyl ammonium hydroxide in kerosene has been studied in a Lewis cell.

本文采用恒界面池（Lewis池）研究了氢氧化三烷基甲胺在碱性氰化液中苹取金的宏观动力学特征。

互联网摘选

Starch microsphere ( SM) is a kind of artificial derivant from natural starch. As drug delivery carrier, it has been used in the fields such as intranasal administration, arterial embolization, radiation therapy, immunoassay and so on.

淀粉微球是天然淀粉的一种人造衍生物，已经作为制剂的药物载体在鼻腔给药系统、动脉栓塞、放射性治疗、免疫分析等领域得到了应用，是一类极具开发潜力的新型药物载体。

互联网摘选

From pre-modern to modern, technology has been injected into the scientific rationality.

从前现代到现代，技术被注入了科学理性。

互联网摘选

According to the wavefront reconstruction algorithm of the cyclic radial shearing interferometry, the reconstruction of a arbitrary wavefront is implemented from the corresponding CRSI interferogram. And experiments have been done successfully to measure the surface of a practical optics based on Keplerian telescope system.

根据环路径向剪切干涉法的波前重建算法，模拟计算了任意波前的重建情况，同时在基于开普勒望远系统的环路径向剪切干涉仪上实际测量了一个已知光学元件的面形。

互联网摘选

The SBS ( sick building syndrome) resulting from indoor air pollution has become an unavoidable problem in the modern life. Indoor air pollution has been listed as one of the five most dangerous environmental factors to human health.

由于室内空气污染导致的不良建筑物综合症（Sick Building Syndrome，SBS）已经成为现代人生活中不可忽视的一个问题，室内空气污染已经被列为对公众健康危害最大的5种环境因素之一。

互联网摘选

Tiamulin, a semi-synthetic antibiotic derived from pleuromutilin, has been widely used in the prevention and treatment of chronic respiratory disease of fowl, swine pneumonia and swine endemic dysentery. It is also an alternative drug of the control of swine mycoplasma infection.

泰妙菌素是截短侧耳素衍生的半合成抗生素，广泛应用于预防和治疗鸡慢性呼吸道病、猪地方性肺炎和猪痢疾，是控制猪支原体感染的首选药物。

互联网摘选

From the dawn of time, it's always been a male dominated society in most cultures.

自人类历史早期，在大部分文化里，始终是男性主导的社会。

互联网摘选

From the introduction of study history done by foreign scholars about phase noise, we can know the target of phase noise analysis. In general, with the increasing accuracy of the model, the research goal has been changed to simplify the model.

然后介绍了国外相位噪声的研究历史，从国外的研究历史中可以知道相位噪声的研究目标，总的来说，随着模型的准确性不断提高，其研究的目标已经逐渐向模型的简化方向发展。

互联网摘选