您要查找的是不是:
- upper side band wave 上边带波
- upper side band 高频带,上边带
- upper side band spectrum 上边带频谱
- The X-ray diffraction (XRD), excitation, emission and phonon side band spectra of the upper and lower parts of crystals were measured. 测定了晶体下部与上部的X射线衍射图(XRD)、激发光谱、荧光光谱以及声子边带谱。
- The upper side of a leaf is known as the adaxial surface. 叶子的上部被称为近轴表面。
- Onr upper side tooth bites behind the lower teeth(crossbite). 这句是指还存在反颌还是锁合?
- "You are the big drop of dew under the lotus leaf, I am the smaller one on its upper side, " said the dewdrop to the lake. 露珠对湖水说道; "你是在荷叶下面的大露珠,我是在荷叶上面的较小的露珠"
- Doctor, I suddenly felt a pain in the right upper side of my stomach. 医生,我突然觉得右上腹疼痛。
- Calyx 4-8 mm, apex of upper side lobed, primary veins 2, reaching lobe apex. 花萼4-8毫米,浅裂的上面边的先端,主脉2,到达裂片先端。
- The upper side of the tail is covered with crisper hair than that on the body. 后肢的毛发质地与前肢一样,但饰毛稀疏很多。
- The special functions of cepstrum in testing cycle signal and side band identification were fully proved by application. 实践证明了,倒频谱在检测周期信号和识别边频上具有独特的功能。
- A rope, rod, or batten along the upper side of a yard, gaff, or boom to which a sail is fastened. 天篷支索吊在帆桁、斜桁或木桁上面的绳、杆或压条,用来收紧帆
- You are the big drop of dew under the lotus leaf, I am the smaller one on its upper side,"said the dewdrop to the lake. 露珠对湖水说道;“你是在荷叶下面的大露珠,我是在荷叶上面的较小的露。
- You should give your card with both hands, with the upper side facing to the receiver. 名片应双手呈递,将正面朝向接受方。
- A European flatfish,Scophthalmus maximus,that has a brown,knobby upper side and is prized as food. 大菱鲆一种欧洲比目鱼,大菱鲆身体上部棕色,散布着许多小瘤,是极受重视的食用鱼
- This paper discussed the double sideband noise figures and single side band noise figures of the superheterodyne receivers in a ideal hypothesis and the practical case respectively. 分别讨论了在理想假设和实际情况下超外差接收机的双边带噪声系数和单边带噪声系数,给出了单边带接收机的某些设计方案。
- A bidirectional standing wave ultrasonic motor by using Langevin type bending transducer to excite banding wave was proposed. 一种利用夹心式弯振换能器的激励弯曲驻波的驻波超声波直线电动机。
- European flatfish, Scophthalmus maximus, that has a brown, knobby upper side and is prized as food. 大菱鲆:一种欧洲比目鱼,大菱鲆身体上部棕色,散布着许多小瘤,是极受重视的食用鱼
- When there is a modulated signal from transmitter, there are side bands. 只要在发射机中存在调制信号,就含有旁频带出现。
- The ri are slate grey, dappled on their upper sides, pearly on their bellies. ri 是用石板瓦盖上灰色, 斑纹的在他们的上面边上, 西洋梨子在他们的腹上。