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- Using refraction method to detect low velocity layer in intricate area is difficult infield and poor in effect, generally. 摘要在地表地形復雜的地區進(jìn)行低降速帶探測時(shí),采用常規地震小折射方法,在現場(chǎng)難以實(shí)施,而且效果往往不佳。
- GPR is easy to handle on-site and the surface conditions have no influence on GPR's results that accord with that of refraction method and MASW. GPR野外觀(guān)測操作簡(jiǎn)單,不受地表地形變化的影響,結果與小折射和多道面波分析技術(shù)所得到的結果類(lèi)似。
- The finish oil content of PET staple fiber was determined by extraction weight method, extraction light refraction method, instant test method and nuclear magnetic resonance spectroscopy. 采用了萃取稱(chēng)重法、萃取折射率法、快速法、核磁共振法測定了對滌綸短纖維的含油率進(jìn)行了比較。
- The shallow seismic refraction method is one of the main methods of exploration for engineering, hydrogeological and environmental geology. 摘要淺層地震折射波法是在工程地質(zhì)、水文地質(zhì)及環(huán)境地質(zhì)勘查中廣泛應用的地震探測方法之一。
- dissecting refraction method statics 剖分析射法靜校正
- If the background noise is not too high, the firecracker will be a useful source for shallow seismic surveys including both the reflection and the refraction methods. 爆竹震源是一極佳的震源,不管反射或折射震測,都可加以應用。
- The method seems good but it needs to be tried out. 這個(gè)方法似乎不錯,但需要試驗一下。
- Exploration on refraction method of measuring rock loose ring 測定圍巖松動(dòng)圈的折射波法探討
- An overview of shallow seismic refraction methods 淺層地震折射波法綜述
- A way to Interprete Surface Weathering Layer by seismic Refraction Method 用地震折射法解釋地表風(fēng)化層的一種方法
- I can't claim infallibility for this method. 我不敢說(shuō)這方法絕對有效。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消滅雜草的最好辦法。
- Popularizing this new method is not an easy job. 推廣這種新方法不是件容易的工作。
- This is not an economical method of heating. 這不是一種經(jīng)濟的取暖方式。
- I have a simple and easy method. 我有個(gè)簡(jiǎn)易的方法。
- I went through by a summary method. 我成功運用了一個(gè)簡(jiǎn)易的方法。
- By this method, you obtain a good result. 用這種方法,你就會(huì )取得良好的結果。
- Many times has he tried that method. 那種方法他已經(jīng)試驗許多次了。
- Our packing method shall be improved. 我們的包裝方法應加以改進(jìn)。
- His method of organizing the work is commendable. 他組織這項工作的辦法是值得稱(chēng)贊的。