There is already some evidence suggesting that the ringed seal, a phocids species that is similar in size to the harbor seal, may also use a maternal foraging strategy.
已经有一些证据表明环斑海豹，即一种体型与港海豹相似的海豹科物种，可能也会使用母性觅食策略。
For motor frame size 180 and above, the inner mechanical seal shall be constructed with a solid block carbon rotating seal face and a solid block silicon carbide stationary seal face.
用于尺寸180以上的电机机架，内置的机械密封结构应该采用一块整体结晶碳旋转密封面和一块整体结晶碳化硅固定密封面。
Mechanical seal repair process more complicated, after assembly to ensure no leakage of the mechanical seal, mechanical seal technology essential check size.
机械密封检修工艺较为复杂，要保证组装后的机械密封无漏泄，机械密封技术尺寸的校核必不可少。
However, due to the size of the use of the seal is different, leading to the effect that the size of the seal of the people.
但是，由于印章的使用范围大小不同，导致人们以为印章有效力大小之分。
The seal prevents the intrusion of dust and other particles but limits the maximum size of the drive.
密封防止了灰尘和其它粒子的进入，但也限制了驱动器的最大尺寸。
The amount of stress present will be determined by a number of factors including the intensity and size of the torch flame, glass wall thickness and the complexity of the seal itself.
数额强调，目前将取决于多项因素，包括强度和规模的火炬火焰，玻璃墙厚度和复杂性密封本身。
Direct coaxial structure, high efficiency, small size, light weight, installation and maintenance easy. 6. Mechanical seal, long service life.
同轴直接式构造，效率高，体积小，重量轻，安装保养容易。6.采用机械密封，使用寿命长。
This paper introduces a reciprocating seal with high pressure and small size. The seal is composed of rubber V-ring and PTFE V-ring, and has long lifetime, good sealness and low friction coefficient.
本文介绍了一种用于高压小尺寸往复密封中，具有寿命长、密封性好、摩擦系数小的组合密封，即V型橡胶圈和V型PTFE圈组合密封。
Teflon - lined pipe, casing, elbow, the three exchanges or four, size head, cylinder, air compressor - oxygen - ring, gasket seal ring and auto parts.
聚四氟乙烯内衬直管，套管，弯头，三通，四通，大小头，筒体，空压机-制氧机-活塞环、密封圈和汽配封圈。
BA series pump sealed the shaft with stuffing, CB series pump sealed the shaft with mechanical seal, the two series pumps have the same parameters, contour and installation size.
BA泵的轴封采用软填料密封，CB泵的轴封采用机械密封，两形式的性能参数、外形及安装尺寸完全相同。
When no big-size plate vulcanizing press machine, through design deformation mold, could mold big-size high precision O-shape rubber seal on little plate vulcanizing press machine.
在不具备大平板硫化机及大型加工设备条件下，通过设计加工“变形模具”，在小平板硫化机上生产出大规格、高精度的O型橡胶密封圈。
A base material of thermal shrinkage is selected through experiments and it is then compounded with a sticky sweat size water to form a seal cartridge of seawater corrosin resistance.
通过实验选择热缩基材和粘附的热熔胶复合在一起制成的热缩密封套能够耐海水腐蚀。
Unique circuit design, high quality components used to seal machines BANY series small size, high quality.
独特的电路结构设计，高品质元器件的选用，使BANY系列印章机体积小，质量高。
Do not use during pregnancy. Not for long term use or for use in excess of recommended serving size. Do not use if cap seal is broken, keep tightly closed and store in a cool, dry place.
孕妇不能使用，不能长期服用或超出建议量，如封印纸有损坏请不要使用。保持密封，存放于阴凉干燥的地方存放于儿童不能接触的地方。
Do not use during pregnancy. Not for long term use or for use in excess of recommended serving size. Do not use if cap seal is broken, keep tightly closed and store in a cool, dry place.
孕妇不能使用，不能长期服用或超出建议量，如封印纸有损坏请不要使用。保持密封，存放于阴凉干燥的地方存放于儿童不能接触的地方。
应用推荐