The sealers add that it helps to preserve diminished fish stocks (though scientists dispute that).
海豹猎人补充说道：那将有利于帮助阻止鱼类资源的减少(虽然科学家否认这一点)。
It fed the largest herds of fur seals and great whales on Earth in the ages before the sealers and whalers came.
早在捕海豹人和捕鲸人到来以前，它就喂养了大量的软毛海豹和地球上体形巨大的鲸鱼。
Animal rights groups believe Canada's annual seal hunt is cruel. Sealers say it provides income for remote communities.
动物权利组织认为加拿大捕猎海豹的行为很残忍，该国的捕猎海豹者则声称这是边远村落的收入来源。
Abstract : Purpose To evaluate the root canal treatment reaction and long-term efficacy of three different root canal sealers.
摘要目的评价三种不同的根管封闭剂在一次性根管治疗中的术后反应和远期疗效。
Objective To compare the apical sealing ability of Sankin hydroxyapatite root canal sealer with traditional root canal sealers.
目的比较三金羟磷灰石根管封闭剂与传统根管封闭剂的封闭能力。
CeraPak blister sealers are designed for variety of package seals including face, foldover card, plastic-to-plastic and medical device and pharmaceutical dose-pak.
吸塑封口机为各种包装密封设计生产，包括折叠卡片、塑料和医疗设备以及药剂。
The invention relates to a daily sanitary article, in particular to a disposable urine-collecting pocket used for men, which is provided with absorbers and joint sealers.
一种日常卫生用品，带有吸收体和封口条的一次性男用集尿口袋。
Water dispersion of a partly alkali soluble pure acrylic copolymer specifically developed to formulate clear or pigmented stain and bleeding resistant primers and sealers.
嵌段碱溶纯丙共聚物水分散体，特别研发用于透明或实色着色剂和防渗封闭底漆。
Air operation eliminates fatigue when using the sealers continuously over many shifts. This series of heat sealers is available in a variety of different working lengths to fit your packaging needs.
这种热封口机系列提供了多种不同的工作长度以满足您的包装需求。
Conclusion: Nano-zinc-oxide, hydroxyapatite and nanohydroxyapatite have favorable histocompatibility and excellent apical sealing ability, so they are suitable for root filling as root canal sealers.
结论：纳米氧化锌糊剂、羟磷灰石糊剂和纳米羟磷灰石糊剂具有良好的组织相容性和根尖封闭性，可以作为根管封闭剂用于根管充填。
Some contractors prefer to create their own cementitious mixes, while others opt for commercial faux rock systems, which might include a filler mix, a top coat, a texture coat, colorants and sealers.
一些承包商喜欢创建自己的水泥混合物，而其他商业人造岩石系统，其中可能包括灌装机组合，一面漆，纹理外套，着色剂和封口机选择。
Some contractors prefer to create their own cementitious mixes, while others opt for commercial faux rock systems, which might include a filler mix, a top coat, a texture coat, colorants and sealers.
一些承包商喜欢创建自己的水泥混合物，而其他商业人造岩石系统，其中可能包括灌装机组合，一面漆，纹理外套，着色剂和封口机选择。
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