回

If any part of the cyclic process is irreversible,the inequality applied and the cyclic integral is negative.

a若回圈的任一部份包括不可逆自发的步骤，则回圈的积分为负，且不等式即成立。

Some authors proposed that the analyses of transfer cycles of high frequency base level and key surface correlation could be used to correlate isochronal strata.

在前人提出的高频基准面转换旋回分析和关键界面对比分析来确定等时性的基础上，以板中东油田板2油组水下冲积扇沉积为例，就湖盆内事件沉积的特点，提出可以结合洪泛面和事件沉积界面以及异旋回和自旋回来进行高分辨率层序地层的对比研究。

To resolve the problem, based on backpressure test theory and superposition principle, this paper designed a new test method, named Backpressure Isochronal Test.

以回压试井理论和渗流叠加原理为基础，提出了"回压等时试井"产能评价方法，该法所需测试时间与"单点法"大致相同，但能较准确地评价低渗气井产能。

Objective To investigate myopic regression after excimer laser photorefractive keratectomy in patients with myopia.

目的 通过准分子激光角膜切削术（photorefractive keratectomy，PRK）术后屈光回退的分析，以期探讨可能影响回退的因素。

So, in the dispute, Kublai Khan stood by the latter and changed his priority to Confucianism.

所以，在汉法与回回法之争中，忽必烈实际站在后者一边，由此改变了其先前的重儒政策。

In the past many years, Yan Hui studied very hard and had never shown laches.

颜回跟随孔子学习已经许多年了。这些年里，颜回努力用功从来没有懈怠之心。

Although no two leave-takingscan be compared and although this leave-taking has not yet takenplace,I still believe in the main that my proposition holds true.

虽然一回离别不能二者并试以作比较虽然这一回的离别还没有来到，我总相信我创揣想是大致不谬的。

Including: frontal lobe (left medial frontal, bilateral frontal gyri and inferior frontal lobe), bilateral parietal lobe, right orbitofrontal lobe, limbic lobe (left anterior and posterior cingulate), left midbrain, left temporal lobe, right insular, right amygdala, left parahippocampus, left thalamus and left cerebellum.

包括：额叶（左侧额叶内侧面、双侧额中回、双侧额下回），双侧顶叶，右侧眶额皮质，边缘叶（左侧扣带回前部、左侧扣带回后部），左侧中脑，左侧颞叶、右侧岛叶、右侧杏仁核、左侧海马旁回、左侧丘脑、左侧小脑。2。

According to short term monitoring data, it appears that the new cell echo before the radar echo is advantage for the development and maintenance of the squall line. And the initialization of new cell is associated with boundary-layer convergence line. As a result, mesonet data is useful fur to research on squall line.

从短时监测的资料分析，飑线发展过程中，雷达主回波前方的新生的回波单体对飑线发展和持续十分有利，而它的新生与边界层的辐合线相联系，因此，充分利用中尺度地面观测资料有助于飑线的发展研究。

The leaf is bout or 2 Hui Yu shape are cracked greatly, lobation is fine, the bine is lower Xie Youbing, grow 2 – 3 millimeter, upside does not have a handle.

叶为一回或二回羽状深裂，裂片细，茎下部的叶有柄，长2–3毫米，上部无柄。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。