What we understand is that if a single schema is instantiated, it will only be instantiated once. To implement a single schema, we simply use a variable to identify whether the class is instantiated. If it is not instantiated, then we can instantiate it once. Otherwise, we will directly return the instantiated object.
After all the preparations were ready, we went to Nandashan Town, Yuanjiang City, Hunan Province, the destination of our college students' summer social practice activities in the countryside. Nandashan Town, Yuanjiang City, Hunan Province, is located on Dongting Lake 800 miles away. It is rich in aquatic resources and has its own characteristics. It is famous for its rich wild snakehead. There is a vast lake continent outside the embankment, with an annual output of 4000 tons of wild snakehead. There is a wild snakehead stocking area of 5000 mu in the embankment, with an annual output of 1000 tons and an annual output value of 1. The total number of farmers engaged in the snakehead industry in the whole town reached 3,000. Last year, the snakehead industry alone increased the income of 600 yuan. In recent years, the town party Committee and government have taken wild snakehead cultivation as a pillar industry for rural economic growth and have taken various measures to encourage farmers to raise snakehead. In 1998, Nandashan Town Ophiocephalus argus Breeding Cooperative was established to provide prenatal, intrapartum and postpartum services for the whole town's Ophiocephalus argus Breeding specialized households. Four service centers have been set up, namely, Ophiocephalus argus Breeding Feed Service Center, Ophiocephalus argus Breeding Technology Service Center, Information Service Center and Intensive Sales Service Center.
Q: What is your super-parameter adjustment strategy?
儿时的兄弟,为了共同的情谊重新聚集；青春岁月里的梦想不会因为岁月的蹉跎而泯灭，在梦想光环下,青春的悸动,对爱情的懵懂，混杂着现实的残酷，情与义的五味杂陈在这个夏天瞬间发酵！
在二次元世界里，大盗安世耿窃取朝廷铸币铜模穿越到三维人类空间，神侯府掌门诸葛正我被迫派出弟子吴亮追捕，但吴亮穿越后下落不明，诸葛逐派门下四大萌捕：无情，冷血，铁手，追命一同寻找吴亮。穿越后的他们遇上无情前世夫君转世凌硕，引发另一个改变时空的秘密—金算盘，来自二次元的四大萌捕在三维空间与叛变的吴亮和安世耿决一死战。
"Drill the ground?! You mean go underground and avoid attack?" I was very surprised to hear this, so I asked back.
马蹄铁，又名马掌，对于马匹的作用，尤其是骑兵的发展有着很重要的意义。
国际知名化妆品公司SW大中华区业绩蒸蒸日上，但总经理舒婉婷却面临严重的“被替”危机：一直庇护她的“靠山”上司即将退休，而自己一手提拔的得力干将华东区总监林睿迅猛的势头已经引起了总部的注意，成为顶替她的最大威胁。舒婉婷为赢得时机，从华南区调来同为总监的方静以制衡林睿。职场“白骨精”的三国大战徐徐展开，不料斜刺里冒出个双商开挂的职场愣头青章小鱼横冲直撞加入战局。这个巨大的变量无时不刻影响着结果。本就成王败寇，如今更是草木皆兵，凶险至极。谁将赢得职位，谁将获得救赎，谁又终将找到自己……硝烟之下，剑拔弩张，扑朔迷离！
(2) Within 9 years after the date of entry into force of these Rules, ships of 150m or more in length shall be exempted from adjustment of the position of mast lights due to the provisions of Section 3 (1) of Appendix I to these Rules.
Native modules also have a cache and are also loaded from the cache first. If the cache area has not been loaded, the loading method of the native module is called to load and execute.
“刑侦五探”是江北市公安局下属的一个特殊刑侦小组，拥有犯罪心理学的硕士学位的陆子政刚从警校毕业，加入刑侦五探的第一天就碰上了一桩棘手的案子，通过他对嫌疑人精准的心理分析，迅速找出了真凶，这也令其他人对他这个新来的年轻探员刮目相看。在随后的孪生姐妹遭遇车祸案，傲慢女星江城演出遭到死亡威胁案，七岁小女孩在放学途中遭人绑架案等的逐一侦破中，刑侦五探逐渐开始了解，建立起充分的信任。此时，一个不起眼的细节勾勒出五年前的一宗悬案，也许是命运安排的巧合，五人均与当年那个案子有着直接或者间接的联系，大家凭着智慧和勇气，克服了重重困难，将重出江湖的凶手捉拿归案，用实际行动证明了法网恢恢疏而不漏。悬案的侦破了却了多年的一个心结，也是刑侦五探走向成熟的一个开始，成为用智慧与汗水做好维护社会的和谐与稳定的坚实盾牌。
汉王刘邦站在原地，远远瞧见韩信走过来，立即兴奋道：韩信啊，过些过来。
After receiving the report, the police arrived at the scene and found more doubts besides the killed puppy:
三千年前，天资绝顶的白秋然被青冥剑宗创始人青冥道人收为门徒，开始修仙之路。三千年后，白秋然的师尊青冥道人飞升成仙，大师兄渡劫失败身死道消，就连最小的小师妹的六世孙都筑基成功，学会了御剑乘风而行。而白秋然经历三千年的苦修还只是停留在炼气期，虽然经常被人嘲笑一直无法突破，但其实白秋然炼气期已达第六万六千六百六十四层的境界，个人实力非常强大，无论对手是仙神还是魔怪都能轻松取胜。白秋然一直没有放弃继续努力寻求突破，在这个过程中结识了不同类型的几位女主，最终找到突破境界之法，得偿所愿、成功筑基。
乔氏集团在香港、台北、上海等地拥有巨大产业，富甲天下，势倾商野，堪称现代豪门。世纪之交，陈水扁上台，亚洲金融危机，9事件，世界形势风云突变，乔氏集团也隐患渐现，危机四伏……豪门之主乔正天风流倜傥，妻妾成群。其兄弟姐妹之间勾心斗角，尔虞我诈。曾选美一夜成名的港姐董楚楚缠上了乔家大公子乔夕，乔夕投资期货，血本无归，一个个巨大的阴谋在她俩的策划下渐渐浮出水面：连施美人计，迷倒老行长，诱逼大笔贷款；楚楚前男友身为警察却意外身亡，案件扑朔迷离；被张子强黑党“绑架”，借以敲诈父母巨额钱财……总裁助理汤俊生蛇蝎心肠，敏锐洞察形势之变，加紧阴谋抓权，浑身解数狂恋乔家长女乔枫，一番瞒天过海，偷梁换柱，一跃成为乔家大陆地区全权代理人，可祸福相依，好景不长：母亲跳楼自杀；夺产阴谋败露；与楚楚偷情，被死缠不放，竟丧心病狂地设计谋杀楚楚……小儿子乔晖与清纯靓丽、美貌如花的行长之女坠入爱河，谁知其父东窗事发，违规放贷被廉政公署立案侦察。乔家祸不单行，乔正天的父亲患上癌症，一直在美国与大陆失散的亲人齐聚豪门，岂料久别
3. 一场“”内战“( civil war ) 将爆发。
杨长帆连忙抓住特七：你留下，万一光头回来我打不过。
