constant folding 中文意思是什麼
constant folding
解釋
常量合併-
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沙灘椅，折疊椅產品有休閑椅沙灘椅折疊桌椅搖椅釣魚凳行軍床蹦床花架等質量居國內同我公司是專業生產戶外休閑用品的外貿型企業，公司設備先進技術力量雄厚，主要行業前茅。目前產品已遠銷歐亞美等十幾個國家和地區，深受海內外客商好評。 -
Machines in this series are suitable for opposite folding and edge sealing of pe coil materials of feminine napkins, packing bags, etc. auto error correction of material placing, magnetic powder control of reeling and unreeling, constant temperature hot knife, sold and smooth edge sealing
該機適用於衛生巾包裝袋等pe卷料的對折邊封。放料自動糾偏，收放卷磁粉控制，恆溫熱刀，刀架氣動調節，邊封牢固平整。 -
The classic compiler optimizations, such as dead code elimination, constant folding, constant propagation, elimination of partial redundancies, loop unrolling, etc., are static analyses
典型的編譯器最優化，如死代碼消除、常數合併、常數傳送、部分冗餘的消除、循環展開等等，是靜態分析。 -
Constant folding and constant unfolding are inverses
常數合併和常數展開是相反的。 -
Troubleshooting poor query performance : constant folding and expression evaluation during cardinality estimation
排除查詢性能不佳故障：基數估計過程中的常量折疊和表達式計算 -
Like constant folding, other optimization transformations, offer similar promises
象常數合併一樣，其他最優化變換也提供類似的承諾。 -
It stands to reason that an anti - virus technology may use constant folding to undo the obfuscation created by constant unfolding
順理成章地，反病毒技術可以使用常數合併來還原由常數展開造成的混淆。 -
If a virus writer, or a metamorphic engine, attempts to obfuscate the computation of the port number, the anti - virus system may apply constant folding to de - obfuscate it
如果某個病毒作者或變形引擎企圖使埠號的計算變得混亂，反病毒系統可能運用常數合併來反混淆。
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