虽然

It also follows that though the past is alterable, it never has been altered in any specific instance .

同样，虽然过去可以窜改，但在任何具体问题上都决不承认窜改过。

While the chances of production are minimal, Audi probably wants to demonstrate they know alterative powertrains aren't always diesels.

虽然生产的机会是很小的，奥迪可能想表明他们知道变质传动系统并非总是柴油。

Although they met many successes in clinic, the new defect must be occurred in the donor site inevitable, so, the scientists have been exploring the alterative solutions to instead of them.

临床效果虽然理想，但是由于此种治疗不可避免的将带来供区新的缺损，故科学家们一直在不懈努力以寻求新的治疗手段。

However the computation of the finite element method is very complex when dealing high-dimensional problems. So that in order to solve the multi-variables problems, the alternating- direction method appears. It can lower the dimension.

有限元方法虽然具有高精度的优点，但是在处理高维问题时计算很复杂，因此为求解多变量的复杂问题，出现了交替方向法，可以把多维问题降维，分解成连续解几个一维问题。

Based on wave propagation feature, this paper analyses 3D seismic migration algorithms such as alternating direction implicit method, LU decomposition method, and inverse operator approach method. The result shows that the alternating direction implicit method is fast but causes distortion in wave field extrapolation and affects image accuracy; however LU decomposition and inverse operator approach methods are fast while holding circular symmetry of wave field, and are promising in oilfield exploration and development.

在波的传播特征分析基础上，对交替方向隐式法、LU分解法、逆算子逼近法等三维地震偏移算法进行了分析研究，结果表明，交替方向隐式法虽然快捷但是在波场外推中明显产生畸变并影响成像的准确性，而LU分解和逆算子逼近法是保持波场圆对称特征前提下的快速算法，在油田勘探开发中具有较好的应用前景。

Electrochemical impedance spectroscopy was used to investigate the electrical response of the cells under excitation with an alternating current voltage source was measured and analyzed in a wide frequency range (10 mHz-100kHz).

因为目前所使用的染料和电解液都是针对二氧化钛所开发的，虽然氧化锌具有比二氧化钛更有好的光电性质，但目前氧化锌染料敏化太阳能电池的转换效率仍无法超越二氧化钛。

Although I am an alternative, but I really do..

虽然我很另类，但是我真的。。

I designed this alternator WHILE I was building it, using mostly intuition and working around supplies available.

我设计这个发电机虽然我是建设它，用直觉和工作主要是围绕用品可用。

In 1962 Miss Short was invited to speak during the installation of the Baptist Student Union officers in Baptist College. The BSU president and four officers were graduates of Pooi To. Miss Short had led one of the officers named Althea to faith in Christ. Another of the officers was not such a good student although she was a Christian. Miss Short, the teacher, counselor tells what she did,"I visited in her home and tried to help her realize that God wanted her to be a diligent student."

1962年，宋姊妹获邀在浸会学院﹙现已为大学﹚学生会就职礼中担任讲员，当时的学生会主席以及四名委员都是培道的毕业生，宋姊妹曾带领其中一个名叫爱尔西亚的委员信耶稣，另外有一个委员在培道时并不是一个好学生，虽然她已经信主，作为她的老师和生命导引者，宋姊妹分享她曾为这个学生做过的事，她说︰「我曾到她的家作探访，并尝试让她明白神期望她成为一个勤勉的学生。

Altho they are in full Force, you know they are little more than Theory.

虽然这些男性制度现在正全面实施。但你知道它们只不过是理论而已。

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％。