对比

It refers to artificial material with the basically the same physical, optical and chemical performances as natural boule.

指与有关天然刚玉对比，具有基本相同的物理、光学及化学性能的人造材料。

In order to decide the inner boundary condition at r=0, 6 methods are proposed, tested and contrasted.

为决定r=0处内部边界条件的取值方法，提出了6种方法进行计算和对比。

Next,the correspondence of closed boundary regions is developed by chain-code correlation and invariant moments.

多种遥感图像数据的配准实验和对比试验证实了的自动算法具有较高的可靠性和配准精度。

127 Ma. These ages suggest problems in stratigraphic correlation, indicate that there is considerable diachroneity in the timing of volcanism and sedimentation in the Middle and Late Jurassic Yanshan orogen, and cast doubt on the traditional interpretation that the Tiaojishan-Tuchengzi sequence is bounded by regional unconformities dated at ca.

这些测年数据说明以往的地层对比是有问题的，燕山造山带在中、晚侏罗世所发育的火山岩和沉积岩地层是穿时的。

The perforated toe box is also a nice contrast, but the highlight is certainly the checkered mid sole in white/red.

穿孔的脚趾箱子也是一个好的对比，但是聚焦一定是在白色或红色的方格的中间脚底。

The mudguard and toe box contrast the deep purple hue with a rich untreated black leather. The shoe also features a white Swoosh and a purple midsole with white stitching and accents.

鞋舌和脚趾部分使用了对比与紫色色调更丰富和天然的褐色皮革，鞋子的另一大特点就是白色的钩钩标志搭配紫色中底以及白色 U 型针缝合技术。

The brachiopod fossils were systemically collected at the Deriangma-Xiala section in Xainza area, and its correlation with conodont zones was recognized too.

系统采集了申扎地区德日昂玛一下拉剖面的腕足类化石，首次建立了腕足类和牙形石化石带的对比关系。

Thus, it can be inferred that the Selong Group in the southern Tibet is also Lopingian in age in view of its correctable brachiopod faunas with those of the Kalabagh Member of the upper Wargal Formation and the Chhidru Formation and the conodont zones around the Permian/Triassic boundary in southern Tibet.

我国西藏南部色龙群及相当地层含有与巴基斯坦盐岭地区Kalabagh段和Chhidru组可对比的乐平世腕足动物群以及二叠系—三叠系界线附近连续的牙形类化石带，由此可以推定色龙群的时代应为乐平世。

It was took by variance analysis on ankle/brachium index number and temperature of toes skin and outflow tract of visualization score at the prior-treatment and post-treatment.

对比治疗前与治疗后踝/肱指数、趾端皮肤温度及流出道动脉造影显影分数的差异。

Finally the project of using fiber Bragg grating to design new type XBT was carried out.

最后提出了应用光纤光栅传感器的新型XBT系统的设计方案，并与传统设计进行了对比。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新