查询词典 at one point

The paper takes the orientative point of UAV entering the enemy defensive area as the initial station, the campaign/the tactical attack goal location as the target point. It connects the initial station and the target point through carrying on the grid division to the planning space to forming network chart.

论文针对无人机航路规划的特点，建立了无人机战场环境模型，采用具有威胁约束和燃油最省的性能指标，将改进的蚁群算法应用于无人机航路规划中，提出了一种新型启发式的无人机航路规划搜索算法。

In OverEasy mode there is no distinct point at which processing begins, and the THRESHOLD setting corresponds to a point on the input/output transfer curve midway between the onset of processing and that point at which the transfer curve corresponds to the setting of the RATIO control.

在OVEREASY方式中，在信号开始处理时没有明清淅的点，在处理信号过程中，压缩阀符合输入输出转移曲线上的这一点，并且这一点也符合压缩比率输入输出转移曲线。

Impact of composition upon the cold flow properties for biodiesel was investigated with gas chromatography-mass and cold filter plugging point tester based on the theories of molecular structure and crystal growth. Biodiesel may be considered a pseudobinary mixture consisting of components, with high-melting-point saturated fatty acid methyl esters and with low-melting-point unsaturated ones.

从分子结构出发，根据结晶理论，应用气质联用仪和低温性能测试仪研究生物柴油的组成对低温流动性的影响，为改善生物柴油的低温流动性提供理论指导，并提出生物柴油是伪二元混合物（高熔点的饱和脂肪酸甲酯和低熔点的不饱和脂肪酸甲酯）的观点。

Long term follow-up observation of postoperative results of patients with development maxillary retrusion showed that the relapse of A point in the horizontal direction was 22%, the ANS point was 17%, and UI point was 12%.

上颌牵引成骨技术矫治腭裂继发重度上颌后缩畸形术后颌骨稳定性明显提高，3例患者术后A点前后向复发率仅为8％，垂直方向复发率为14％。

All the LOH on 〓 and 〓 was observed in invasive ductal carcino- ma, carcinoma simplex, medulary carcinoma and scirrhous carcino- ma, no deletions at these sites were observed in any invasive lobular carcinoma and others. These results imply an etiological difference.P53 gene is a hot point gene in the occurrence and development of breast, cancer. PCR-SSCP analysis was performed to detect P53 gene point mutation in the region between exon 5 and 8, 5 of 12 (41. 6%) stage I breast cancer patients contain mutation of P53, 3 of 5 patients were accompanied by 〓 deletion. These results suggested that point mutation and allelic loss of P53 gene are two vi- tal genetic events in earlier stage of breast tumorigenesis.

我们还发现，〓和〓位点LOH均分布在乳腺浸润性导管癌、单纯癌、髓样癌及硬癌中，在浸润性小叶癌和某些特殊类型乳腺癌中全部为LOH阴性，上述位点LOH可能与某些组织学类型乳腺癌的发生有关。P53基因是乳腺癌形成过程中的一个热点基因，本研究对12例Ⅰ期乳腺癌组织标本中P53基因热点区域第5、6、7、8外显子点突变进行了测定，发现41.6％（5／12）的病人有P53基因一个或多个点突变，其中3例同时伴有〓位点LOH，表明P53基因点突变和等位基因缺失是发生在乳腺癌形成早期的一个重要遗传学事件。

In this paper the tracking algorithm based on heuristic search is proposed.The starting point is positioned according to the trapezia matching model,gray change property of lane markings and the restraint of real lane width.Then we search the lane edge point from the start point with the tolerance cost rule function.

提出一种边界点启发式搜索算法，根据梯形匹配模型、车道线灰度变化特征和实际车道宽度约束，确定搜索的起始点，从起始点根据度量代价准则函数搜索车道边界点。

Sin is codic floating-point algorithm C procedures, including fixed-point and floating-point procedures, has been validated.

详细说明：是codic算法实现Sin的浮点C程序，包括定点和浮点程序，已经通过验证。

According to the therapeutic principle ofinvigorating kidney and stimulating circulation of blood, reviving brain and Point, P3 , Neikuan ( Luo-Connecting Point, P6), Sanyinjiao (Sp6), Xuehai(Sp1) and T' aihsi(Shu-Stream and Yuan-Source Point, K3) were acupunctured in acupuncture group after model establishment.

造模后针刺组采用&补肾活血、醒脑开窍&针刺法，选&人中&、&风府&、&曲泽&、&内关&、&三阴交&、&血海&、&太溪&穴。

Orientation field near core point is changeable which is influenced by core point. Then fingerprint orientation field outspreads. At last, orientation field converges at delta point. This model can explain well why core and delta points exist in pairs in fingerprint images.

基线区域和中心点区域的指纹方向场向外扩张，在三角点区域汇合，且三角点是最终的汇合点，这一模型能比较好地解释指纹中心点和三角点成对出现的原因。

Aiming at feature point based image registration, we suggest the concepts of broad sense feature point and narrow sense feature point.

针对基于特征点的图像配准，本文提出了一种基于广义特征点的图像自动配准方法。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"