Individual prevention theory has it's theoretical imperfections and pragmatic dilemmas.

Has it been the main factors of the rising in food price recently?

退耕还林是否是引起近期国内粮价飞涨的主要因素？

Conventional wisdom has it that riots only ever happen in cities.

人们普遍认为，只有城市里才发生暴乱。

Rumor has it you're not exactly in the pink.

有谣言说，您可不是那么健壮。

Rumour has it that we'll have a new manager soon.

据传我们即将有一位新经理。

The moon is pretty, we guess, but what has it ever done for us?

月亮是很美，但有什么用呢？

One of the teachers really has it in for charlie& she shouts at him all the time.

有一位教师确实和查理过不去&她老是对他大声叫嚷。

Rumour has it that tickets were being sold for £ 300

据谣传，票卖到了300英镑。

So why has it taken so long?

采用简单包装为何等了这么长的时间?

Rumour has it that he was murdered.

有传言说他被杀害了。

Legend has it that the whole village had been cursed by a witch.

传说整座村庄遭到了巫婆的诅咒。

It still has it's own fascination.

它仍然有它自己的魅力。

Everyone thinks he has it in him to produce a literary classic.

大家都认为他有能力写出一部文学名著。

Has it, in its 30 years, added much to the sum of human happiness?

30年来，它为人类带来了更多幸福吗？

A set of conduction type high temperature calorimetric system for measurement of heat sink of endothermic fuels has been developed.

介绍了一套自制的热导式高温量热系统，热量常数可用电标定法测定。

The calorimetric device for measurement of differential heat of adsorption in gas/ solid system

用于气/固吸附的微分吸附热测定装置

The extraction separation experiment and differential scanning calorimetric measurement indicate that the resultant belongs to crystallizable isotactic polymer, possessing isotactic index ranging from 45% to 90%, melting point 215 ℃ and Vicat softening point 193 ℃.

抽提分离和差示扫描量热法测试表明，其为结晶型全同立构聚合物，全同立构含量为45%~90%，熔点为215℃，维卡软化点为193℃。

Calorimetric Measurement of Surface Reaction Heats of Alkenes on USY Zeolites

烯烃在USY沸石表面上化学反应热的量热测定

Calorimetric measurement of AC losses of superconducting magnet

超导磁体交流损耗的热测量

Laser Calorimetric Measurement of Absorption Coefficient of KTP Crystals

激光量热法测量KTP晶体吸收系数的实验研究

Thermal hysteresis activity of antifreeze protein solution a direct differential scanning calorimetric measurement

差示扫描量热法直接测定沙冬青抗冻蛋白的热滞效应