rotating casing pump

After a sharp drop in the market value of their stock last week, Fannie and Freddie have made a strong recovery after successful short-term debt sales.

继上周股价大跌后，房利美和房地美本周在成功进行一些短期债务的销售后，股价强劲反弹。

during the initial 1 min of the reaction, there is a sharp drop in residual chlorine concentration.

硫代硫酸钠脱氯过程为分步反应：在最初的1min内，余氯脱除速率最快；

there will be a sharp drop in temperature tonight.

今晚的温度将急剧下降。

the bank also offset a sharp drop in fixed-income results with strong performances from equities and other businesses.

该银行股票及其它业务的强劲表现，也抵消了固定收益业务业绩大幅滑坡的影响。

the sharp drop in sovereign benchmark yields for countries including spain and italy appears to have opened the door for eurozone banks to tap the us market.

西班牙和意大利等欧洲国家主权债券基准收益率的大幅下滑，似乎为欧元区银行吸引美国投资者铺平了道路。

a sharp drop in prices

价格的骤降

The glut of coffee led to a sharp drop in prices.

咖啡供过于求道致价格急剧下跌.

in the cities of lanzhou and shenyang, companies have started to provide heating for customers following the sharp drop in temperatures.

由于温度迅速下降，像兰州和沈阳这些城市的供热公司已开始向居民供热。

Despite the sharp drop in the volume of production, daily production of piece-costs on the rise.

尽管生产在批量锐减, 但是每天生产过程中的计件成本却在增加.

there's been a sharp drop in temperature today.

今天的气温骤然下降。

The yearbook also noted a sharp drop in reported cases of sexually transmitted disease.

年鉴同时指出，性传播疾病报告病例数显著下降。

Cutbacks in auto output contributed to a sharp drop in the official index of industrial production.

汽车产量的缩减也是促使官方工业生产指数急剧下降的原因之一.

china's car sales rose 13.6 per cent, a sharp drop compared with a 63.2 per cent rise in march this year.

相比之下，中国汽车销量同比增长13.6%，远低于今年3月份63.2%的增幅。

There's been a sharp drop in cash transactions under five pounds since the introduction of contactless card payments.

自英国引进非接触式银行卡支付以来，小于五镑的现金交易数量急剧下降。

the researchers say china also had a sharp drop.

研究人员称，中国的死亡率也出现了很大的降幅。

analysts said a sharp drop in set-asides for bad loans helped the result.

分析家指出，这主要得益于该行不良贷款的减少。

all reactions were found to be step-wise. during the initial 1 min of the reaction, there was a sharp drop in residual chlorine concentration.

脱氯过程均存在分步反应，反应最初1min内，余氯下降很快；

after the storm there will be a sharp drop in temperature.

风暴过后，气温会骤降。

dilution effect is one of causes of sharp drop of potassium content of tobacco leaf, but it can not fully explain the phenomenon;

干物质积累增加超过钾积累增加所引起的稀释效应是烟草生育后期烟叶钾含量急剧下降的原因之一，但并不能完全解释后期烟叶钾含量的下降；

Bad debts mount, house prices fall 40 % after a sharp drop and then a sustained drift.

坏账不断增加, 房价在剧烈下降后持续下跌,共下降了40%.

the frequency ranges of sharp drop in frequency response curve show good agreement with the band gaps.

在带隙频率范围内，频率响应存在较大衰减。

The most recent numbers showed a very sharp drop, much more than predicted.

最近的一些数据显示,这项费用大幅下降, 且降幅远大于预期.

There was a sharp drop-off in sales.

销量大为降低.

this month's figures show a sharp drop in unemployment.

该月的数字显示失业率急剧下降。

Strong fixed-income trading results offset a sharp drop in debt-underwriting revenue.

该公司固定收益产品交易业务业绩强劲,抵消了债券承销收入大幅下降的负面影响.

Accompanied with the sharp drop the population come the land-kai , a large number of Abandoned.

与人口锐减相伴偕来的是土地的大量抛荒.

The result was a sharp drop in farm prices.

于是农产品价格急剧下降.

the world health organization says there has been a sharp drop in the number of deaths among children under age five.

世界卫生组织表示，五岁以下儿童的死亡率有大幅度下降。

A sharp drop in endowment income means a sharp drop in money for scholarships.

捐赠收入的大幅减少意味着奖学金大幅下降.

A sharp drop in that demand would hurt.

这个需求的突然的下跌会对世界经济造成伤害.