定向只是面向正确的方向；导航包括找到从A点到B 点的路线。
Orientation is simply facing in the right direction; navigation involves finding ones way from point A to point B.
这个驱动器是 AB 电动技术的代表产品，它是一个定向控制可以分别控制速度和扭矩。
The drive features AB's Force Technology, a field-oriented control that permits independent control of speed and torque.
该项目的另一部分是无定向搜索，使用NASA深空网络的小型天线，以较低的灵敏度监测所有空间。
The other part of the project is an undirected search which is monitoring all of space with a lower sensitivity, using the smaller antennas of NASA's Deep Space Network.
要求首相就这一决定向议会作出解释。
The Prime Minister has been asked to justify the decision to Parliament.
他们就这一决定向这位官员提出了抗议。
他们决定向本地区的下议院议员反映这一问题。
我决定向老板请假，但在电话里我只能不停地笑。
I decided to call my boss for leave, but laughing was the only thing I could do on the phone.
她对此非常感兴趣，决定向邻居学习。
She was so interested in it and decided to learn from her neighbor.
该公司决定向当地的学校提供多媒体设备。
The company decided to supply the local schools with multimedia equipment.
这叫做“重新定向”。
这种新型武器叫做远程定向声波发射器（LRAD）。
This new weapon is called a Long Range Acoustic Device (LRAD) .
这些风险在其他时刻会更高，比如决定向医生报告哪些症状的时候。
At other times, the stakes are higher, such as deciding which symptoms to report to the doctor.
动物将其行为重新定向给另一个对象，在本例中另一个对象就是植物或灌木。
The animal is redirecting its behavior to another object, in this case, the plant or the bush.
沿着这条线再往后，如果我们看看成人的大脑或者脊髓和其他部位，我们就能找到定向祖细胞。
Further down the line here, if we looked in the adult brain or spinal cord and other regions, we'll find committed progenitor cells.
Shirase仍然能感受到南极的吸引力，并最终决定向南进发，体验他一直梦想的极地探险的刺激和艰辛。
Shirase still felt the pull of the pole and eventually decided he would head southward to experience the thrills and hardships of polar exploration he had always dreamed of.
远程定向声波发射器（Long Range Acoustic Device）发出的噪音像光线一样，进入指定人的耳朵中，然而它并不致命。
The noise from the LRAD is directed like a ray of light and travels only into the ears of that person, but it is not deadly.
定向运动的六钩蚴有感染能力。
信号识别颗粒（SRP）在真核细胞中如何定向和转运蛋白质是非常清楚和统一的。
How proteins are targeted and translocated mediated by signal recognition particle (SRP) in eukaryotic cell is very clear and uniform.
他们使用GPS定向器，数码相机和其它必要的设备来收集和注册每个参考站点的数据。
They use GPS orientator, digital camera and other necessary appliance to collect and register data of every reference site.
我们需要仔细考虑定向的问题。
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