少量
发表于 2025-3-25 05:53:57
Biji T. Kurienhe IDEF1X modeling methodology, taking a detailed look at the symbology that will be used through database designs. The base set of symbols outlined here will enable us to fully model logical databases (and later physical databases) in great detail..The primary tool of a database designer is the dat
战役
发表于 2025-3-25 10:37:11
Global Navigation Satellite Systems (GNSS),mpliment of imitating it. Currently there are four Global Navigation Satellite Systems (GNSS), and several regional enhancements that can be included in the term GNSS. Some of them were conceived in a competitive sense, however it was quickly realized that everyone would benefit if signals from all
Monolithic
发表于 2025-3-25 14:55:31
http://reply.papertrans.cn/64/6363/636277/636277_23.png
消息灵通
发表于 2025-3-25 17:08:35
http://reply.papertrans.cn/64/6363/636277/636277_24.png
支架
发表于 2025-3-25 23:19:10
Synthesis and Modification of Pour Point Depressant (PPD) Based on Copolymers of α-Olefins and Maleic Anhydride for Waxy Crude Oilheological behavior of waxy crude oil of the Akshabulak field (Kazakhstan) was investigated. The synthesis of copolymer is based on α-olefin: octadecene-1 with maleic anhydride by the method of initiated radical polymerization. Subsequently, this copolymer was modified with primary amines: butylamin
温顺
发表于 2025-3-26 02:17:37
http://reply.papertrans.cn/64/6363/636277/636277_26.png
宽大
发表于 2025-3-26 05:58:12
http://reply.papertrans.cn/64/6363/636277/636277_27.png
不法行为
发表于 2025-3-26 11:36:13
http://reply.papertrans.cn/64/6363/636277/636277_28.png
他一致
发表于 2025-3-26 16:18:11
http://reply.papertrans.cn/64/6363/636277/636277_29.png
grounded
发表于 2025-3-26 19:50:26
http://reply.papertrans.cn/64/6363/636277/636277_30.png