英语释义

1. a quantity that has magnitude and direction and that is commonly represented by a directed line segment whose length represents the magnitude and whose orientation in space represents the direction broadly an element of a vector space

2. a course or compass direction especially of an airplane

3. an organism (such as an insect) that transmits a pathogen

4. pollinator sense a

5. an agent (such as a plasmid or virus) that contains or carries modified genetic material (such as recombinant DNA) and can be used to introduce exogenous genes into the genome of an organism

6. to guide (something or someone, such as an airplane, its pilot, or a missile) in flight by means of a radioed vector

7. to change the direction of (the thrust of a jet engine) for steering

8. a quantity (such as velocity) that has size and direction

9. the course or direction of an airplane

10. an insect, animal, etc., that carries germs that cause disease

11. a living thing (as a mosquito, fly, or tick) that carries and passes on a disease-causing microorganism

12. a quantity that has magnitude and direction and that is usually represented by part of a straight line with the given direction and with a length representing the magnitude

13. an organism (as an insect) that transmits a pathogen from one organism or source to another
fleas are vectors of plague — compare carrier sense 1a

14. an agent (as a plasmid or virus) that contains or carries modified genetic material (as recombinant DNA) and can be used to introduce exogenous genes into the genome of an organism

15. to transmit (a pathogen or disease) from one organism to another act as a vector for
a disease vectored by flies

片语

aircraft vectoring飞机导引

force vector力向量；力矢量

vector space[数] 向量空间

vector quantity矢量；[数] 向量

displacement vector[力] 位移矢量；位移向量

input vector[自] 输入矢量；[自] 输入向量

state vector[自] 状态向量

vectoring radar引导雷达

vectoring post引导哨

vectoring error引导误差

Holiday Vectoring假日路由

gradient vector[数] 梯度向量

velocity vector速度矢量

position vector[物] 位矢，[数] 位置向量

unit vector[数] 单位向量；[数] 单位矢量

vector field[物][数] 矢量场；[数] 向量场

test vector测试向量

vector potential矢势；向量势

normal vector[数] 法向量；法向向量；法向矢量

weight vector[数] 权向量

vector function[数] 向量函数；[数] 矢量函数

vector analysis[数] 矢量分析

expression vector[遗] 表达载体

wave vector[物] 波矢；波矢量

letter vectoring文字矢量化

vectoring thrust变向推力

vector graphics向量图形；向量图

英汉例句

• the design of the flight control system with the thrust vectoring is discussed.

  研究了带推力矢量飞机过失速非线性飞行控制问题。

• a modern aircraft model with thrust vectoring (tv) technique and the post stall (pst) capacity and the control law are given.

  建立起一种具有推力矢量技术和过失速机动能力的现代飞机模型，并给出了控制律的解算方法。

• the development of thrust vectoring technology, the current situation and the main structure of vectoring nozzle commonly used were introduced in this paper.

  本文介绍了矢量推力技术的发展、现状和目前工程应用的主要矢量喷管方案。

• and the thrust vectoring technologies is essential to achieve the ability of post-stall.

  而推力矢量控制对于实现战斗机的过失速机动是必不可少的。

• in this paper, the flow mechanism and the applications of thrust vectoring using synthetic jet are studied in theory, numerical simulation and experiment.

  本文采用理论分析、数值模拟与实验相结合的方法对合成射流流动机理及推力向量控制中的应用进行研究。

• the actuator at an angle can change greatly the primary jet direction and has a good effect on thrust vectoring without increasing input power.

  在不增加激励器输入功率的情况下，带倾角激励器可以极大地增加主流偏转角度，推力向量控制效果很好。

• request radar vectoring for an ils approach.

  请求雷达引导盲降进近。

• miller and his lab, working with uog plant pathologist george c. wall, have received t-star funding to verify the host range of the two aphids and to examine their vectoring capabilities.

  米勒和他的实验室，与uog植物病理学家乔治墻工作，都收到t-star的资金，以验证这两个蚜虫的寄主范围，并检查他们的引导能力。

• the effects of thrust vectoring angle and angular velocity of vectoring on turbofan engine operation were investigated.

  研究了矢量喷管偏转角和偏转角速度对涡扇发动机工作的影响。

• the thrust vectoring control technology and post-stall maneuverability enhance the aircraft「s combat effectiveness greatly, and cause the worldwide interest.

  推力矢量控制技术和过失速机动使战斗机的空战效能大大增加，引起了世界各国的关注。

• lastly, the results of unsteady flow point out, counterflow thrust vectoring nozzle is a efficiency fluidic vectoring nozzle.

  最后，非定常流的结果进一步表明，逆流喷管是一种较高效率的射流式矢量喷管。

• please for radar vectoring approach.

  请用雷达引导进近。

• the article describes the applications of image transmission equipment to vectoring radar, bistatic(multistatic) radar, radar net, radar decoy and remote-controlled radar.

  讨论了图传设备在引导雷达、双（多）基地雷达、雷达网、雷达诱饵及遥控型雷达中的应用。

• in order to obtain transient mathematical model as vectoring deflection which is very important in engineering and valuable in theory, three-dimensional and unsteady flow fields must be researched.

  由于气流在喷管流动中具有复杂的三维非定常的特征，因此，建立其动态数学模型有着更为重要的工程及理论价值。

• as thrust vectoring nozzle is the feature of advanced fighters, the difficulties in implementing thrust vectoring are summarized.

  矢量喷管是先进战斗机的特征，本文讨论了实现推力矢量存在的技术难点。

• you」re inside minimum vectoring range.

  你已经超出引导范围。

• a post stall maneuver control law for aircraft with new control surfaces and trust vectoring control is proposed.

  提出了一种多操纵面新气动布局飞机的过失速控制律设计方法。

• radar identified, after 「rumet」 direct to ch and radar vectoring approach for igs(instrument guidance system) r/w13.

  已识别，过r点后直飞ch。雷达引导用仪表引导系统进近， 跑道13号。

• at low speeds, torque vectoring can be used on the porsche to assist with steering by powering the rear wheels at different rates to create a turning action.

  在低速状态下，保时捷用户可以借助扭矩矢量管理系统驱动后轮，让两只轮子在不同速率下转动，以此来完成一个转弯动作。

• this paper presents the flight dynamical behavior of the thrust vectoring aircraft with extended bifurcation and continuation methods.

  应用扩展的分支和连续算法对推力矢量控制飞机的飞行动力学特性进行了研究。

• the research results show that thrust vectoring technology is one of absolutely necessarily key technologies for future aircraft.

  结果表明，推力矢量技术是未来战斗机必不可少的关键技术之一。

• this paper studies the effect of vectoring jet on the transverse aerodynamic characteristics of a slender body.

  采用测压方法研究了矢量喷流对细长旋成体大迎角非对称流动的影响特性。