查询词典 j

The two-seater J-10S fighter-trainer is identical to the single-seater variant in performance and avionic configuration, but has its forward fuselage stretched to accommodate a second pilot seat.

双座的J-10S战斗教练机和单座的J10大体一样，但在性能和武器装备上存在差异，双座的J-10S的机身向前延长以容纳第二个飞行员座位。

The threshold of lithium tantalite under single-shot is found to be 1.84J /cm 2 and the avalanche rate was determined to be 1.01 cm 2 /J by calculation. We found that avalanche dominates the ablation process, while photoionization serves as a free electron provider.

在800nm飞秒激光脉冲作用下，钽酸锂晶体单脉冲烧蚀阈值为1.84 J /cm 2；在此基础上，我们通过建立钽酸锂晶体中导带电子密度演化微分方程，并数值求解，得到了钽酸锂的碰撞电离速率系数为1.01 cm 2 /J ，并得出在钽酸锂表面烧蚀中，光致电离提供种子电子，雪崩电离起主导作用的结论。

At the same translational energy, the cross-section increases with the rising of the rotational quantum number j, and declines with the rising of the quantum number m. In the last, we find that the reaction rate constant and the cross-section have the similar rule for the quantum numbers j and m.

最后比较各个量子态的速率常数，我们也看出随量子数j的增加，速率常数升高，随量子数m的增加速率常数降低，这些曲线在我们的图中都呈现相似的下降趋势，这和散射截面的规律是吻合的。

After T6 heat treatment, the eutectic Si particles become small granular or short bacilliform, and the aspect ratio and area fraction of Si particles decrease evidently. The energy of the T6-treated castings is 1.453.80 J, which is higher than that of the as-cast castings. Furthermore, the fracture mechanisms of different regions in the castings were analyzed and discussed.

结果表明：铸态下共晶Si粒子大多为纤维状或长针状，呈不均匀的网状分布，冲击吸收功在1.17~2.35 J的范围内变化后；经T6热处理后，团簇状Al-Si共晶相明显减少，共晶Si粒子呈现出粒状或短棒状，且细小均匀，Si粒子的长宽比和面积分数都有显著降低，冲击吸收功在1.45~3.80 J的范围内变化，比铸态有明显提高。

Burmannii, Clerodendron cyrtophyllum,Uvaria microcarpa and C.camphora were dominant in the shrub layer. The H, D, J and PIE indexes were 2.146,5.717,0.705,0.825 in arbor layer respectively, and 3.054,13.435,0.802,0.926 in shrub layer respectively.

乔木层Shannon-Winener指数H值2.146、Simpson指数D值5.717、Pielou指数J值0.705、种间相遇机率PIE值0.825；灌木层H值3.054、Simpson指数D值13.435、Pielou指数J值0.802、种间相遇机率PIE值0.926。

Envelope gene gp85 of IMC10200 subgroup J avian leukosis virus was cloned and expressed in the present study.

表达物拥有ALV-J病毒的抗原特异性，与ALV-J JE9单克隆抗体有强的间接免疫荧光反应。

An subgroup J avian leukosis virus,designated as SCAU-0901,was isolated and identified by histopathological observation,DF-1 cell culture,ELISA test,PCR and immunofluorescence assay specific to ALV-J from Mahuang broiler breeder suspected with ALV infection.

在组织病理学观察的基础上，经接种DF-1细胞系、ELISA抗原检测、聚合酶链式反应以及亚群特异性免疫荧光试验，从送检的疑似禽白血病感染的麻黄肉种鸡中分离并鉴定出1株J亚群禽白血病病毒，命名为SCAU-0901。

Elemental and intravenous total parenteral nutrition dietinduced gut barrier failure is intestinal site specific and can be prevented by feeding nonfermentable fiber［J］.

精氨酸增强的胃肠外营养在结直肠癌患者中的应用及临床意义［J］。肠外与肠内营养，2003，10（3）：156159，162。［9］陈思曾，林永堃。谷氨酰胺强化肠外营养支持对结肠癌老年患者术后并发症的影［J］。

Yang J C%Zhang J H%Wang Z Q%Zhu Q S Wang W Remobilization of carbon reserves in response to water deficit during grain filling of rice Field Crops Research , 2001,01

林贤青%朱德峰%罗玉坤%王雅芬水稻茎鞘非结构性碳水化合物与穗部性状关系的研究 10.3321/j.issn：1001-7216.2001.02.016 中国水稻科学， 2001，02

The method of J-integral test is studied. The results show that there are many problems inpresent JIC testing, such as the form of blunting line, the method ofdetermine JIC, the condition of validness of J-integral and plane-strain and so on.All these problems have been discussed in this paper and the methods for resolving these problems are raised.

研究表明，目前的J积分测试方法存在许多问题，例如钝化线方程、J_的确定方式、J_有效性及试样尺寸的平面应变条件的检验规则等，本文对上述问题进行了讨论并提出了相应的解决办法。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。