方向性 方向性
网络释义
方向性 [科技] Directivity ; Directional ; [冶] Directional Property ; direction
无方向性信标 non-directional beacon ; NDB ; non-directional radio beacon
方向性图 directional pattern ; directivity diagram ; directivity pattern
单方向性电流 unidirectional current ; uniadministrational current
方向性光源 Directional Light
方向性照明 directional lighting
无方向性的 Omnidirectional ; non-directional
单方向性话筒 Uni-directinoal microphone ; directinoal microphone
天线方向性图 [电讯] antenna directivity diagram ; Antenna Pattern ; pattern of antenna ; diagram antenna directivity
方向性系数 directivity of an antenna ; Directivity ; [天] directivity factor
双语例句原声例句
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这些方向性标签是飞往华沙、克拉科夫，利沃夫和格但斯克的。
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而且，他们可以通过不完全对冲其为客户所做的做市交易而作方向性的下注。
And they can take directional bets by not hedging all of the marketmaking trades they do for clients.
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海啸的方向性很强，它完全取决于最初的水体扰动是如何引起的，例如地震就有可能激起海啸。
It's very directional. It is highly dependent on what disturbed the water to begin with, the earthquake in this case.
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And, if you take all of these ideas, omnidirectional and unsaturated, it means that ions can keep glomming on.
如果你注意所有的想法，无方向性和不饱和性，意味着离子能够保持攫取状态。
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And it follows qualitatively from just your ordinary observations a bout the direction in which things go spontaneously, right.
定性地来说,就是你们日常生活中观察到,自发进行的物理现象,会有方向性。
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But, in addition, the field is continuing to radiate so it is unsaturated and it is omnidirectional.
同时，这一领域仍然在扩大,所以这是不饱和的，也是无方向性的。
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