砂眼 的英文怎麼說
中文拼音 [shāyǎn]
砂眼
英文
[冶金學] blowhole; blister; voids （鑄件）; abscess （金屬中的）; sand explosion; sand hole; slag pin hole-
The service department of nitro nobel ab has developed a drilling method which can also be used in sandpits to eliminate overhang.
諾貝爾炸藥公司業務部研究成功一種打眼方法，可以用來排除采砂場中的突出部分。Oily or greasy surfaces repel fluxes, leaving bare spots that oxide and result in voids and inclusions
油脂表面會排斥焊料，留下氧化物裸點，並導致砂眼和雜物。Blisters are not acceptable. improper adhesion which exposes bare metal is not acceptable
砂眼不可以接受.暴露金屬底材的電鍍附著不可接受Tests for mechanical and physical properties of aggregates. part 3 : determination of loose bulk density and voids
集料機械和物理特性試驗.第3部分:鬆散塊密度和砂眼的測定Centrifugal casting ， compact structure ， free from pinhole porosity and slag ， smooth surface and even wall thickness
高速離心鑄造，組織緻密，無砂眼、夾渣，表面光滑、壁厚均勻。All there are skin disease, sand holes, epilepsy disease, pulmonary tuberculosis or other infection patient, can ' t enter the pool before recovering
凡有皮膚病、砂眼、癲癇癥、肺結核或其他傳染病者，病愈前不得入池。They are the finely - layered siltstone that formed ping chau, the port island conglomerate, the thick volcanic rock layers ( tuff ) along the coast of po pin chau and the granite at lamma island. these stamps appeal not only to the eyes, but also to the hands because of the tactile coating that achieved with the application of thermography
四款郵票上的巖石圖案和設計分別取材自平洲的粉砂巖、赤洲的礫巖、破邊洲的凝灰巖和南丫島的花崗巖；我們除了可以用肉眼去欣賞之外，更可以用手去觸摸、去感受。Study of prediction model for sand production in open hole completion
裸眼完井出砂預測模型研究Recommended practice for gravel pack of sand control of the naked hole
裸眼井礫石充填防砂推薦作法Sometime the sand felt the freshwater mussel moved and opened, what came in his sight was sea face, sun light, boats and human, human looked him in delight sight, he looked around himself, knowing himself become a pearl
某個時刻砂粒忽然覺得蚌有一點搖動，不久蚌殼張開了，映入眼簾的是海面，陽光，船和人類，人類用欣喜若狂的眼神望著他，他環視一下自身，知道自己已經變成了珍珠。分享友人