Coplanar orbital transfer with finite thrust based on the rendezvous concept is studied.

The object model we use are three non-coplanar lines which intersect at two points.

使用的物体模型为在空间交于两点的三条非共面直线.

Since X-corners coplanar, a plane-to-plane transform is introduced and rough location of X-corners is realized.

利用棋盘格角点共面特点, 将平面到平面的变换引入到角点检测中,实现了角点的自动粗定位.

It is very suitable for the coplanar dominant case such as building image sequences.

这种算法特别适用于特征基元共面占优的情况如建筑物序列.

The coplanar HEOLEO aeroassisted orbital transfer technique was studied in detail.

然后分析了同平面HEOLEO霍曼轨道转移技术及其调相问题.

The motion transformation is not necessary coplanar, nor must it be concentric.

运动的变换不是必须共面的, 也不必须是同心的.

An older sister taught Copland how to play the piano while he attended public high school.

科普兰上公立高中的时候,他的姊姊教他弹钢琴.

Besides the Nobel Prize, Einstein was also awarded the Copley Medal the Royal Society in 1925.

除了诺贝尔奖, 爱因斯坦还被授予皇家学会科普利奖章.

Introduced the polymerization craft , performance and application of ethylene-vinyl acetate ( EVM ) copolymer.

介绍了乙烯 — 乙酸乙烯酯 ( EVM ) 共聚合物的聚合工艺 、 性能及应用.

The emulsion of self-crosslinking acrylate copolymer was prepared by seed emulsion polymerization.

采用种子乳液聚合法合成自 交联型 丙烯酸酯四元共聚物乳液.

Maleic acid-acrylic acid copolymer is synthesized in solution under redox system.

使用氧化还原引发体系,在水溶液中制备马丙共聚物.

Copolymer beads of styrene and divinylbenzene were sulfonated by microwave heating.

用微波加热使苯乙烯和二乙烯苯共聚小球磺化.

Composing: This stain acrylic acid kind of monomer aggregate but become'copolymer.

组成: 本品系丙烯酸类单体聚合而成的共聚物.

A silicone-acrylic grafted copolymer emulsion has been prepared by seeding emulsion polymerization.

采用种子乳液聚合法制备了有机硅 - 丙烯酸酯接枝共聚物乳液.

Water-soluble solid acrylic copolymer is synthesized by adopting inverse suspension polymerization way.

采用反相悬浮聚合法合成了 水溶性 固体丙烯酸共聚物.

In addition , the graft copolymer have a clear IEP like gelatin does.

该接枝物仍具有较明显的等电点.

Said contraceptive medicine consists of the described copolymer and pure DMSO injection.

该避孕药是由所述共聚物和纯二甲基亚砜的注射剂组成.

Copolymer is where chemical combination exists in the main chain between two polymers.

共聚是两种高聚物主链间的化学键联接.

Fluorine-containing polymer-base fatliquoring agent was prepared through free radical copolymerization with maleic anhydride and natural oil.

通过动、植物油与马来酸酐共聚,然后用十二氟庚醇和高级脂肪醇酯化,合成了含氟聚合物加脂剂.

Copolymerization with other monomers such as acrylic ester and ethylene vinyl acetate was another promising way.

此外,与丙烯酸类或乙烯类化合物等单体的共聚也可改善乳液性能.

Super-absorbent was synthesized by copolymerization of acid-acrylate grafted onto cassava starch in inverse suspension.

采用均匀设计实验方案,利用反相悬浮聚合法合成木薯淀粉接枝丙烯酸超强吸水剂.