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- The plan's success was balanced on a knife edge. 計劃能否成功還很難說。
- The success of the project is still very much on a knife edge. 這一項目的成敗目前仍處於關鍵時刻。
- Extruded three bronze double knife edge, soldered continuously on. 門柱上的雙刀三簧片與門扇、門框密合焊接。
- The pressure pro-portional elastic deformation of this bourdon tube is transmitted through a low friction movement to the knife edge pointer. 波登管的壓力比例塑性變形通過摩擦力很小的機械裝置傳遞給刃形指針。
- The secret of successfully pressed hems is to use very little pressure so that the edge is not flattened to produce a knife edge. 成功熨燙底邊的竅門是用很小的壓力,這樣就不會倒伏而產生一條刃形邊緣。
- Before Richard died, she had never tried to call Kincaid or to write, either, though she had balanced on the knife edge of it every day for years. 理查德死之前,她從來沒有設法給金凱打過電話或者寫過信,儘管多少年來她每天都在刀刃邊緣上權衡。
- Thin edge(about 1 mm thickness)slitting with automatic and manual grindstone keep knife edge sharp and make silt paper smooth and tidy. 採用薄刀分切（厚度僅為1毫米）、設有手動、手動砂輪磨削，保持刀刃鋒利，使分切的紙板平滑整齊。
- In addition,the knife edge with square cross-section on the flange improves the contact and sealing after tightening the bolts. 再次,另一種在金屬密封墊片法蘭上加工一個與方波導管內壁一致的方形刀口,在螺栓力作用下刀口與密封圈四周擠壓接觸,既達到真空密封,又滿足良好的電接觸,設計、加工、裝配簡單。
- This paper introduces a new testing method of the surface shape of large optical mirror to replace Ronehi with Foueault knife edge. 本文介紹了用刀口儀代替朗奇光柵用於大型光學鏡面面形檢驗的新方法。
- Beam quality factor M~2 is measured by the means of knife edge for different bending of LMA fiber and the slope efficiency is measured separately. 採用刀口法測量了不同彎曲直徑下的激光光束質量因子M~2,並對每種情況下光纖激光器的斜率效率進行了測量。
- Disaster just likes knife,holds the colter arm you can make it service for us, but holds knife edge you may hurt you hands. 1災難就像刀子，握住刀柄就可以為我們服務，拿住刀刃則會割破手.
- The secret of successfully pressed hems is to use very little pressure so that the edge is not flattened to produce a knife edge . 成功熨燙底邊的竅門是用很小的壓力,這樣就不會倒伏而產生一條刃形邊緣。
- Shusiteer does not use him, is remains him, copes with harder to deal with Bettis for the away game, the good steel must use on the knife edge. 舒斯特爾不用他，準是把他留起來，為了客場對付更難纏的貝蒂斯，好鋼要用在刀刃上。
- Traditional Knife Edge Memory Foam Pillow When most people think of memory foam pillows, they imagine the typical contour shaped pillow made of memory foam. 傳統刀刃記憶泡沫枕頭當大多數人認為記憶泡沫枕頭,他們想象塑造典型等量製成記憶泡沫枕頭。
- Under the incoherent light illumination,the experimental phenomena of knife edge filtering are analyzed,and the reasons for producing stereo image and inverse image are explained with the imaging theory of partially coherent light. 對在非相干光照明條件下的刀口濾波實驗現象進行了分析 ;並用部分相干光成像理論解釋了實驗中產生體視像和反轉像的原因 .
- By using knife edge as object,and CMOS sensor as device for image analyzing,we get edge spread function from the image and use differential operation and FFT to obtain modulation transfer function of the lens,then its image quality is known. 以刀口作為目標物，以CMOS作為圖像分析器件，從圖像中獲取刀口函數，經微分和FFT運算，得到成像鏡頭的MTF(調製傳遞函數)，從而得知其成像品質。
- Two series of fatigue crack growth rate (FCGR) tests using three point bend specimen with different integral knife edge designs are performed. Effect of elastic modulus on the measurement of fatigue crack length using compliance technique is analyzed. 用不同整體刀口設計的三點彎曲SE(B)試樣做了兩組疲勞裂紋擴展速率 (FCGR)試驗 ,分析了彈性模量在柔度法測量疲勞裂紋長度中的影響。
- You'll have to edge the knife, it's blunt. 你得把這刀磨一磨,它鈍了。
- He handed me a knife with a keen edge. 他遞給我一把鋒利的刀。
- Concept of differential grating is expounded. It is illustrated that differential grating applies to precise measure of knife edge response of fiber optics plate and measure system of material strain. 提出差動光柵概念,舉例說明差動光柵在光纖面板刀口響應測試和材料形變自動監測系統等精密測試中的應用。
