查询词典 seals

He has tagged and tracked a wide variety of marine mammals, including harbor seals, pilot whales, gray whales, right whales, bowhead whales, humpback whales, sperm whales, fin whales and blue whales.

他标记并跟踪各种各样的海洋哺乳动物，包括港海豹、领航鲸、灰鲸、右鲸、弓头鲸、座头鲸、抹香鲸、长须鲸和蓝鲸。

Whether it's the brachiation (movement by swinging of arms a la Tarzan) of monkeys and apes or the dragging oneself along by the shoulders like many seals, quite a few animals prefer to use their muscular arms for movement instead of their relatively undeveloped legs.

不管是猴子和猩猩选择树枝之间的臂行法，还是很多海豹擅长用肩膀拖着自己走，很多动物喜欢使用它们强健的臂膀走路而不是它们还不太发达的腿。

They sang a new song: You are worthy to take the scroll and to break open its seals.

我在你面前给你一个敞开的门，是无人能关的。

Copper body, corrosion resistant plastic check modules, silicone discs and Buna 'N' seals, stainless steel springs.

铜阀体，耐腐蚀塑料止回模块，硅阀瓣和丁纳橡胶密封，不锈钢弹簧。

The piston seals are a BUNA N compound that provides smoother breakaway.

活塞密封是丁腈橡胶材料，可顺利分离。

Cast bronze body, durable plastic check modules, silicone discs and Buna 'N' seals, stainless steel springs, one union and "O" ring union seal.

铸青铜阀体，双塑料止回模块，硅阀瓣和丁纳橡胶密封，不锈钢弹簧，一个接头和O形环接头密封。

Cast bronze body, durable plastic check modules, injection molded of acetyl resin and PPO, silicone discs and Buna 'N' seals, stainless steel springs, one union and "O" ring union seal.

铸青铜阀体，双塑料止回模块，乙酰树脂和PPO注射模压，硅阀瓣和丁纳橡胶N密封，不锈钢弹簧，一个接头和O形环接头密封。

Machined brass construction, durable plastic check modules, injection molded of acetyl resin, silicone discs, Buna 'N' seals, and stainless steel springs.

机加工黄铜结构，耐用的塑料止回模块，注塑模制乙酰树脂，硅阀瓣，丁纳橡胶密封，以及不锈钢弹簧。

Machined brass construction, chrome nickel plated body, EPR rubber check disc assemblies and Buna 'N' seals, stainless steel springs and pressure plates are standard.

标准配置为机加工黄铜结构，镀铬镍阀体，乙丙橡胶止回阀瓣总成和丁钠橡胶密封，不锈钢弹簧和压力板。

Digital signature operates the born and a series of sign and codes to constitute the electronics password to carry on the signature through a certain password , replace to the writing signature or an official seals , to confirm the body , the data source and integrities of signs , keeping data from burglarize to take , distort and break , thus to attain the purpose of protecting the data

数字签名是通过某种密码运算生成一系列符号及代码组成电子密码进行签名，来代替书写签名或印章，确认签名者的身份、数据来源和完整性，防止数据被窃取、篡改和破坏，从而达到保护数据的目的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。