HB pencil is commonly used for writing and drawing.
HB铅笔常用于写字和绘画。
The blood type of the donor should be compatible with the recipient's, such as Type A to Type AB or Type O to
HB.
捐赠者的血型应与接受者的血型相容，例如A型到AB型或O型到
HB型。
The hardness of an
HB graphite stick ranges between that of a 2B and a H stick.
HB石墨条的硬度介于2B和H之间。
The
HB virus can cause chronic hepatitis in humans.
HB病毒可引起人类慢性肝炎。
She uses an
HB brush pen for calligraphy practice.
她用一支
HB毛笔练习书法。
In the new school year, my son needed a set of
HB pencils for his art class.
新学年里，我儿子的艺术课需要一套
HB铅笔。
HB wood-cased pencils have a distinctive smell that reminds me of childhood.
HB木制铅笔有一种特有的气味，让我想起童年时光。
The footballer was suspended for one match due to receiving a yellow card (
HB) in the previous game.
那位足球运动员因为在上一场比赛中得到一张黄牌（
HB），被禁赛一场。
The company's
HB series of products offer excellent durability and performance.
该公司
HB系列的产品具有极好的耐用性和性能。
My doctor recommended I get vaccinated against
HBV to prevent liver disease.
我的医生建议我接种乙肝疫苗以预防肝脏疾病。
Driven by soaring demand of the world's air temperature control transportation market, Qingdao HB TempCon Aviation Co Ltd, a subsidiary of Qingdao, Shandong province-based home appliance manufacturer Haier Group, sealed a deal with foreign and domestic logistics providers, such as Europe-based CEVA Logistics and Shenzhen, Guangdong province-based J&T International Logistics, to jointly establish an industrial platform, at the fifth CIIE.
在全球气温控制运输市场需求飙升的推动下，总部位于山东省青岛市的家电制造商海尔集团旗下的青岛和硕TempCon航空有限公司与欧洲的CEVA物流公司和总部位于广东省深圳市的J&T国际物流公司等国内外物流供应商达成了协议，在第五届进博会上，共同搭建产业平台。
Meng Zhigang, general manager of Qingdao HB TempCon Aviation, said that air temperature control and transportation services cannot be achieved without the collaborative innovation of the upstream and downstream of the industrial chain.
青岛HB TempCon航空公司总经理孟志刚表示，实现空气温度控制和运输服务离不开产业链上下游的协同创新。
Chimelong Ocean Kingdom in Zhuhai, Guangdong province, Haichang Ocean Park in Qingdao, Shandong province, Colorful Yunnan Paradise in Kunming, Yunnan province, Laohutan Ocean Park in Dalian, Liaoning province, Happy Valley in Beijing, and HB World in Suzhou, Jiangsu province, were some of the theme parks that saw maximum interest from online customers.
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