annular eclipse
環形日食
annular ring
環形環
annular shape
環形狀
annular velocity
環速
annular space
環形空間
annular flow
[化]環狀流
annular gap
環狀間隙
annular gear
內齒輪；環形齒輪
Annular syphilid is an uncommon presentation of secondary syphilis, previously seen almost exclusively in black.
摘要環狀梅毒是二型梅毒的皮膚表現中較少見到的。以前的文獻記載深的黑人出現的比例較高。
Hypanthium obconic, campanulate, or cyathiform, caducous at fruiting time, only annular base remained.
托杯倒圓錐形，鍾狀，或者杯狀，早落的在果期的時間，只是環形的基礎剩下。
According to the syntaxis skill of shock wave and the theory of effective charge,the annular conical booster pellet structure is designed.
根據衝擊波匯聚技術原理及有效裝藥理論,設計出環錐形傳爆藥裝藥結構。
An annular cavity placed around the anode of arcjet was designed to form a regenerative cooling channel on the base of an arc jet.
該文在原有電弧加熱發動機基礎上進行改進，設計了覆蓋發動機陽極的環形空腔，形成再生冷卻通道。
Numerical simulations of laminar flow separation and reattachment occurred in an annular backstep passage are performed by the SIMPLER algorithm.
用SIMPLER算法對流過環形後臺階通道內的層流分離和再附着進行了數值模擬。
A new multiflow model of a pressurized spout fluid bed with a draft tube has been developed to investigate the voidage and the velocities of particle and gas in spout and annular region.
採用雙流體模型對增壓導向式噴動流化牀內噴動區和環形區氣固運動速度和空隙率進行數值模擬。
The paper introduces a new type slim - hole MWD tool, which is capable of accurately measuring downhole annular pressure and pressure effect caused by swabbing and waveness.
文章介紹一種新型小井眼隨鑽測井儀，它能夠精確測量井底環空壓力以及抽吸和波動引起的壓力效應。
annular eclipse
環形日食
annular ring
環形環
annular shape
環形狀
annular velocity
環速
annular space
環形空間
annular flow
[化]環狀流
annular gap
環狀間隙
annular gear
內齒輪；環形齒輪
Annular syphilid is an uncommon presentation of secondary syphilis, previously seen almost exclusively in black.
摘要環狀梅毒是二型梅毒的皮膚表現中較少見到的。以前的文獻記載深的黑人出現的比例較高。
Hypanthium obconic, campanulate, or cyathiform, caducous at fruiting time, only annular base remained.
托杯倒圓錐形，鍾狀，或者杯狀，早落的在果期的時間，只是環形的基礎剩下。
According to the syntaxis skill of shock wave and the theory of effective charge,the annular conical booster pellet structure is designed.
根據衝擊波匯聚技術原理及有效裝藥理論,設計出環錐形傳爆藥裝藥結構。
An annular cavity placed around the anode of arcjet was designed to form a regenerative cooling channel on the base of an arc jet.
該文在原有電弧加熱發動機基礎上進行改進，設計了覆蓋發動機陽極的環形空腔，形成再生冷卻通道。
Numerical simulations of laminar flow separation and reattachment occurred in an annular backstep passage are performed by the SIMPLER algorithm.
用SIMPLER算法對流過環形後臺階通道內的層流分離和再附着進行了數值模擬。
A new multiflow model of a pressurized spout fluid bed with a draft tube has been developed to investigate the voidage and the velocities of particle and gas in spout and annular region.
採用雙流體模型對增壓導向式噴動流化牀內噴動區和環形區氣固運動速度和空隙率進行數值模擬。
The paper introduces a new type slim - hole MWD tool, which is capable of accurately measuring downhole annular pressure and pressure effect caused by swabbing and waveness.
文章介紹一種新型小井眼隨鑽測井儀，它能夠精確測量井底環空壓力以及抽吸和波動引起的壓力效應。
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