At the same time; simultaneously同時地
Example:Concurrently, the petroleum market experienced temporary supply disruptions.
Not working or functioning失效的；不運作的
Example:The line was rendered inoperative due to Russian attacks on civilian energy infrastructure.
Doubt or disbelief regarding a claim or necessity懷疑態度；質疑
Example:Opposition parties had previously expressed skepticism regarding the measure's necessity.
To travel across or through橫越；穿越
Example:The power line traverses Ukrainian territory.
Watchfulness; alertness to potential danger or risk警覺；警惕
Example:The lifting of the emergency marks a return to a lower level of vigilance.
Main clause: 'Moldova's parliament has approved the termination of the state of emergency in the energy sector'. Appositive adjective phrase 'effective April 25' modifies the termination. Participial phrase 'transitioning to a 60-day state of alert for continued monitoring' functions as an adverbial modifier describing the result or accompanying action. This sentence uses a reduced relative clause (effective) and a present participle phrase.主要子句：「摩爾多瓦議會已批准終止能源領域的緊急狀態」。同位形容詞短語「自4月25日起生效」修飾終止。現在分詞短語「轉為60天的警戒狀態以持續監控」作為狀語修飾結果或伴隨動作。此句使用了簡化關係從句（effective）和現在分詞短語。
Main clause: 'The emergency was originally declared on March 25 for a 60-day period'. Prepositional phrase 'following the disruption of the Vulcanesti-Isaccea power line' acts as a temporal modifier. Non-restrictive relative clause 'which supplies up to 70% of Moldova's electricity and traverses Ukrainian territory' provides additional information about the power line. The relative clause contains a compound verb (supplies and traverses). This sentence features a participial phrase and a non-restrictive relative clause.主要子句：「緊急狀態最初於3月25日宣布，為期60天」。介詞短語「在Vulcanesti-Isaccea輸電線路中斷之後」作為時間修飾語。非限制性關係從句「該線路供應摩爾多瓦高達70%的電力並穿越烏克蘭領土」提供關於輸電線路的補充信息。關係從句包含複合動詞（supplies and traverses）。此句使用了分詞短語和非限制性關係從句。
Main clause: 'the petroleum market experienced temporary supply disruptions'. Adverb 'Concurrently' modifies the whole sentence. Participial phrase 'particularly affecting diesel' specifies which disruptions. Reduced relative clause 'attributed to tensions in the Middle East' modifies 'disruptions' (passive meaning). This sentence uses two participial phrases, one active and one passive reduced relative.主要子句：「石油市場經歷了暫時的供應中斷」。副詞「與此同時」修飾全句。分詞短語「尤其影響柴油」具體說明哪些中斷。簡化關係從句「歸因於中東緊張局勢」修飾「中斷」（被動意義）。此句使用了兩個分詞短語，一個主動一個被動簡化關係從句。
Main clause: 'Prime Minister Alexandru Munteanu characterized the declaration as a necessary response to critical risks'. Object complement 'as a necessary response...' with a list 'including grid pressure and fuel market disruptions' (present participle phrase). Then coordinated with 'and stated that the measure averted a fuel shortage' where 'stated' is another main verb with a that-clause as direct object. This sentence features a complex object complement, a participial phrase, and a noun clause.主要子句：「總理亞歷山德魯·蒙泰亞努將該聲明定性為對關鍵風險的必要回應」。賓語補足語「作為...的必要回應」帶有列表「包括電網壓力和燃料市場中斷」（現在分詞短語）。然後與「並表示該措施避免了燃料短缺」並列，其中「表示」是另一個主要動詞，帶有that從句作為直接賓語。此句具有複雜的賓語補足語、分詞短語和名詞從句。
Main clause: 'The lifting of the emergency marks a return to a lower level of vigilance'. Prepositional phrase 'with a state of alert designed to enable rapid intervention against evolving supply risks' acts as an accompanying circumstance. Within that phrase, 'designed to enable rapid intervention against evolving supply risks' is a reduced relative clause (past participle) modifying 'state of alert'. This sentence uses a with-absolute construction and a reduced relative clause.主要子句：「解除緊急狀態標誌著恢復到較低警戒級別」。介詞短語「伴隨著一個旨在能夠對不斷變化的供應風險進行快速干預的警戒狀態」作為伴隨情況。在該短語中，「旨在能夠對不斷變化的供應風險進行快速干預」是簡化關係從句（過去分詞）修飾「警戒狀態」。此句使用了with絕對結構和簡化關係從句。