perforated造句
91, A micromachined condenser microphone with a free floating sensing diaphragm and a perforated thick copper backplate is presented.
92, An easy step-in with contrast stitching. Stretch lining and perforated leather footbed.
93, During a July 2005 sex act, videotaped by a friend, he suffered a perforated colon and later died of his injuries.
94, Mesh sizes 50 - 200 are wire cloth screen with perforated stainless steel reinforcement.
95, Punch tape : Synonymous with Paper tape , Perforated tape.
96, Objective:To compare and evaluate the short term effect of laparoscopic neoplasty and open neoplasty in the perforated duodenal ulcer.
97, Results 48 cases (52 ears) after repair of perforated eardrum were satisfied with the healing, no longer secondary perforation.
98, All screens must be equipped with some type of mechanism to continuously or intermittently clean the openings in the perforated barrier. Otherwise, the screen plate would rapidly plug up.
99, He suffered a perforated eardrum after being beaten and is now partially deaf.
100, Secondly, the equivalent plane truss element analysis program of plane stress problem is worked out, by which cantilever beam, simple beam and perforated wall are analyzed.
101, Theoretical analysis and calculation on the acoustic properties of perforated panel absorber were described herein.
102, My first stop at NRL was a small windowless room containing the VirtuSphere, a nine-foot-high hollow ball made of sturdy perforated plastic.
103, Ades are perforated with windows varying in size and proportions and framing selected views on the garden to create a particular atmosphere in each room.
104, This paper is to deal with hemopathology on the perforated disease of Trionyx sinensis.
105, If the single well contains water more than 85 %, the perforated boundary line can be broadened.
106, They have been purposefully perforated, presumably to be strung together.
107, Considering the resonance and expansion chamber of perforated pipe, its theoretic model is developed and perfected according to acoustic transfer theory.
108, The sales area is defined by stainless steel panels which are perforated in order to reduce the weight of the heavy steel as well as to create a pixilated light pattern.
109, Perforated eardrums can predispose the ear to infection or result in hearing loss.
110, The perforated plate mesh is made of zinc plates, stainless steel, sheet copper, nickel, aluminum and so on.
111, To add holes to perforated tape to change a character, especially to produce a delete character.
112, Fins are the basic components of plate-fin heat exchanger. The main type of fins are straight fin, serrated fin, perforated fin, wavy fin, louvered fin, etc.
113, A packed bed of granular material sandwiched by two perforated plates, is a good distributor.
114, In the paper, a perforated plate impedance transformer of piezoelectric transducer is investigated.
115, A spiked or perforated device used to support stems in a flower arrangement.
116, Turbulent characteristics of different frequency band in constant volume combustion bomb can be realized by changing the structure of the perforated plate and the velocity of driving motor.
117, The predicted transmission loss of perforated tube silencers using the finite element method and experimental results are compared and showed good agreement.
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