爱词霸英语   汉语   手机版   软件版下载 | English
每日一句:正在加载...
1.type genus of the Branchiobdellidae: a small worm that lives on the gills or surface of a crayfish attached by a sucker.
蛭形蚓科的模式属；一种小的蠕虫，靠吸管吸附于小龙虾腮部或表面。收藏指正
2.The mainresearches and creative points are as follow:Based on the novel GPS system and the filtering masteroplan of relevant internationalstandards, Gaussian Filtering for a Closed Profile (GFC) is proposed and analyzed. As a linearfiltering, GFC possesses the good performance to the closed surface signal obeying to thenormal distribution.
主要研究内容与创新如下:基于新一代 GPS 体系的结构以及相关国际滤波标准矩阵模型,给出闭环高斯滤波GFC(Gaussian Filtering for a Closed Profile)算法,并探讨其用于封闭轮廓的优点与用于开放轮廓的不足。收藏指正
3.And the net magnetic flux entering or leaving a closed surface S is zero.
穿入和穿出一闭合曲面的净磁通为零。收藏指正
4.a closed wagon
密闭的运货车收藏指正
5.A closed circuit.
闭合电路收藏指正
6.a three-dimensional closed surface such that every point on the surface is equidistant from the center.
表面上每个点到中心的距离都相等的一种三维的闭合表面。收藏指正
7.any moraceous tree of the tropical genus Ficus; produces a closed pear-shaped receptacle that becomes fleshy and edible when mature.
热带榕属桑科树的任意一种，；产一种接近梨型的花托，成熟时变得肉厚，可食用。收藏指正
8.Any of several erect herbs of the genus Catharanthus, especially C. roseus, having flowers with a rose-pink or white salverform corolla and a closed throat.
长春花类植物任何一种属于长春花属的直生草类，尤指长春花花朵有玫瑰粉色或白色的托盘状花冠收藏指正
9.type genus of the Culicidae: widespread genus of mosquitoes distinguished by holding the body parallel to the resting surface.
库蚊科的模式属；分布广泛的蚊类的一属，以保持其身体与水面平行为特征。收藏指正
10.type genus of the Lycaenidae; small slender butterflies with upper surface of wings usually metallic blue or green or copper.
灰蝶科的模式属；小的窄体蝴蝶，翅膀上部表面常是金属蓝色或绿色或铜色。收藏指正
尝试查询