查询词典 weak-kneed

In the area of power device condition maintenance, research in our country focuses on large devices, such as transformer and dynamotor, but weak in circuit breaker"s condition maintenance and diagnose. There are some problems in the existing on-line monitoring system: a few of monitoring quantity and functions, lacking systemic orgnization and integration, a few of analytic method, and lacking methematic methods and techniques to identify circuit breaker"s running condition.

我国对于电力设备状态检修的研究多集中于变压器，发电机一类的大型设备，对于断路器的状态监测和诊断的研究还处于起步阶段，现有的在线监测系统中普遍存在以下问题：监测量少，功能单一，缺乏系统性和综合性；采用的分析方法少，对断路器的运行状态的识别缺乏有效的数学方法和技术手段。

If you do not carefully thought about it, what qualifications do you have that weak DZ?

如果你根本就没仔细想过这些，你又有什么资格说DZ很弱？

Beijing believes that America is currently distracted by its two wars and a weak economy, but that Washington's strategic attention will soon turn eastwards.

北京相信美国现在因为他发动的2次战争和衰退的经济而搞的心烦意乱，但是华盛顿的战略关注很快将转向东方。

She was so weak and exhausted that she had to lie back in the easy chair.

她是那样虚弱和疲劳，只得仰靠在安乐椅上。

Human body is weak alkaline neutral, often easy meat of the Constitution become acidic, and is the most easily Suanxingbenzhi sick.

人体是中性偏弱碱性的，经常吃肉的人容易把体质变成酸性，而酸性体质是最容易生病的。

The weak speaker made a spe ech on the bleak peak.

虚弱的讲话者在荒凉的山峰上发表了演说。

National regions are the places with rich natural resources, and where the ecological systems are relatively weak too.

民族地区既是自然资源相对富集的地区，同时也是生态环境系统相当脆弱的地区。

The weak nature of ecology and the particular relation between human and environment must be considered in the urbanization of ECOTONE.

关于生态环境脆弱带的研究，早在2 0世纪 6 0年代的国际生物学计划中便明确地把脆弱带提上了研究的日程。

Mu opioid receptor was not observed in the wrist, funnel, abdomen of mantle, mouth, craw, stomach theca, intestine, rectum, sialoid gland, liver. Weak positive mu opioid receptor immunoreaction was found in inner epidermis, ectoblast, connective tissue of the esophagus and the keratolytic of the stomach and positive immunoreaction in epidermis of back of mantle and membrane of wrist.

结果表明，短蛸腕、漏斗、外套膜腹面、口球、嗉囊、胃盲囊、肠、直肠、前唾液腺、后唾液腺、肝胰脏均呈μ受体阴性，但食道内上皮、外膜、结缔组织和胃角质层有μ受体分布，外套膜背面、腕间膜的上皮或近上皮部位呈μ受体阳性。

Eddington, the airline 's chief executive, said:"The airline market is expected to remain weak but the quick and decisive actions we have taken have shown we are determined to return the business to acceptable levels of profitability."

英航总裁艾丁顿说：「预期航空市场仍然疲弱，但我们已经采取的快速和果决的行动已经显示，我们决心让营运回复到可接受的获利水准。

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。